diff --git a/README.md b/README.md
index 55f59c2..003cbea 100644
--- a/README.md
+++ b/README.md
@@ -1,17 +1,23 @@
+# (PVE2 API) PHP Client
+
 This class provides the building blocks for someone wanting to use PHP to talk to Proxmox's API.
+
 Relatively simple piece of code, just provides a get/put/post/delete abstraction layer as methods
 on top of Proxmox's REST API, while also handling the Login Ticket headers required for authentication.
 
-See http://pve.proxmox.com/wiki/Proxmox_VE_API for information about how this API works.
-API spec available at https://pve.proxmox.com/pve-docs/api-viewer/index.html
+## Docs
+
+- API info available: http://pve.proxmox.com/wiki/Proxmox_VE_API
+- API spec available: https://pve.proxmox.com/pve-docs/api-viewer/index.html
 
-## Requirements: ##
+## Requirements
 
-PHP 5/7/8 with cURL (including SSL/TLS) support.
+- PHP 7.x.x/8.x.x
+- cURL (inc. SSL/TLS)
 
-## Usage: ##
+## Usage Examples
 
-Example - Return status array for each Proxmox Host in this cluster.
+### Return Status for each Node in Cluster
 
     require_once("./pve2-api-php-client/pve2_api.class.php");
 
@@ -28,7 +34,7 @@ Example - Return status array for each Proxmox Host in this cluster.
         exit;
     }
 
-Example - Create a new Linux Container (LXC) on the first host in the cluster.
+### Create a new Linux Container (CT)
 
     require_once("./pve2-api-php-client/pve2_api.class.php");
 
@@ -64,7 +70,7 @@ Example - Create a new Linux Container (LXC) on the first host in the cluster.
         exit;
     }
 
-Example - Modify DNS settings on an existing container on the first host.
+### Modify DNS settings for existing CT
 
     require_once("./pve2-api-php-client/pve2_api.class.php");
 
@@ -90,7 +96,7 @@ Example - Modify DNS settings on an existing container on the first host.
         exit;
     }
 
-Example - Delete an existing container.
+### Delete an existing CT
 
     require_once("./pve2-api-php-client/pve2_api.class.php");
 
@@ -106,5 +112,8 @@ Example - Delete an existing container.
         exit;
     }
 
+## License
+
 Licensed under the MIT License.
+
 See LICENSE file.
diff --git a/TODO b/TODO
deleted file mode 100644
index 6615912..0000000
--- a/TODO
+++ /dev/null
@@ -1 +0,0 @@
-- add a new class extending PVE2_API that provides abstraction methods to common tasks, ie. create VM/container, change container settings, etc.
diff --git a/pve2_api.class.php b/pve2_api.class.php
index 2e206b1..d429f92 100755
--- a/pve2_api.class.php
+++ b/pve2_api.class.php
@@ -3,8 +3,9 @@
 /*
 
 Proxmox VE APIv2 (PVE2) Client - PHP Class
+https://github.com/CpuID/pve2-api-php-client/
 
-Copyright (c) 2012-2014 Nathan Sullivan
+Copyright (c) Nathan Sullivan
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of
 this software and associated documentation files (the "Software"), to deal in
@@ -39,21 +40,24 @@ class PVE2_API {
 	protected $login_ticket_timestamp = null;
 	protected $cluster_node_list = null;
 
+	// Set verbosity on/off, default to off
+	public $verbose_mode = FALSE;
+
 	public function __construct ($hostname, $username, $realm, $password, $port = 8006, $verify_ssl = false) {
 		if (empty($hostname) || empty($username) || empty($realm) || empty($password) || empty($port)) {
-			throw new PVE2_Exception("Hostname/Username/Realm/Password/Port required for PVE2_API object constructor.", 1);
+			throw new PVE2_Exception("PVE API: Hostname/Username/Realm/Password/Port required for PVE2_API object constructor.", 1);
 		}
 		// Check hostname resolves.
 		if (gethostbyname($hostname) == $hostname && !filter_var($hostname, FILTER_VALIDATE_IP)) {
-			throw new PVE2_Exception("Cannot resolve {$hostname}.", 2);
+			throw new PVE2_Exception("PVE API: Cannot resolve {$hostname}.", 2);
 		}
 		// Check port is between 1 and 65535.
 		if (!filter_var($port, FILTER_VALIDATE_INT, ['options' => ['min_range' => 1, 'max_range' => 65535]])) {
-			throw new PVE2_Exception("Port must be an integer between 1 and 65535.", 6);
+			throw new PVE2_Exception("PVE API: Port must be an integer between 1 and 65535.", 6);
 		}
 		// Check that verify_ssl is boolean.
 		if (!is_bool($verify_ssl)) {
-			throw new PVE2_Exception("verify_ssl must be boolean.", 7);
+			throw new PVE2_Exception("PVE API: verify_ssl must be boolean.", 7);
 		}
 
 		$this->hostname   = $hostname;
@@ -106,7 +110,7 @@ public function login () {
 			// Just to be safe, set this to null again.
 			$this->login_ticket_timestamp = null;
 			if ($login_request_info['ssl_verify_result'] == 1) {
-				throw new PVE2_Exception("Invalid SSL cert on {$this->hostname} - check that the hostname is correct, and that it appears in the server certificate's SAN list. Alternatively set the verify_ssl flag to false if you are using internal self-signed certs (ensure you are aware of the security risks before doing so).", 4);
+				throw new PVE2_Exception("PVE API: Invalid SSL cert on {$this->hostname} - check that the hostname is correct, and that it appears in the server certificate's SAN list. Alternatively set the verify_ssl flag to false if you are using internal self-signed certs (ensure you are aware of the security risks before doing so).", 4);
 			}
 			return false;
 		} else {
@@ -126,12 +130,22 @@ public function login () {
 	# Use with care, and DO NOT use with root, it may harm your system
 	public function setCookie() {
 		if (!$this->check_login_ticket()) {
-			throw new PVE2_Exception("Not logged into Proxmox host. No Login access ticket found or ticket expired.", 3);
+			throw new PVE2_Exception("PVE API: Not logged into Proxmox. No login Access Ticket found or Ticket expired.", 3);
 		}
 
 		setrawcookie("PVEAuthCookie", $this->login_ticket['ticket'], 0, "/");
 	}
 
+	# Gets the PVE Access Ticket
+	# (used in PVEAuthCookie)
+	public function getTicket() {
+		if ($this->login_ticket['ticket']) {
+			return $this->login_ticket['ticket'];
+		} else {
+			return false;
+		}
+	}
+
 	/*
 	 * bool check_login_ticket ()
 	 * Checks if the login ticket is valid still, returns false if not.
@@ -165,7 +179,7 @@ private function action ($action_path, $http_method, $put_post_parameters = null
 		}
 
 		if (!$this->check_login_ticket()) {
-			throw new PVE2_Exception("Not logged into Proxmox host. No Login access ticket found or ticket expired.", 3);
+			throw new PVE2_Exception("PVE API: Not logged into Proxmox. No login Access Ticket found or Ticket expired.", 3);
 		}
 
 		// Prepare cURL resource.
@@ -209,8 +223,7 @@ private function action ($action_path, $http_method, $put_post_parameters = null
 				curl_setopt($prox_ch, CURLOPT_HTTPHEADER, $put_post_http_headers);
 				break;
 			default:
-				throw new PVE2_Exception("Error - Invalid HTTP Method specified.", 5);
-				return false;
+				throw new PVE2_Exception("PVE API: Error - Invalid HTTP Method specified.", 5);
 		}
 
 		curl_setopt($prox_ch, CURLOPT_HEADER, true);
@@ -230,13 +243,14 @@ private function action ($action_path, $http_method, $put_post_parameters = null
 		$action_response_array = json_decode($body_response, true);
 
 		$action_response_export = var_export($action_response_array, true);
-		error_log("----------------------------------------------\n" .
-			"FULL RESPONSE:\n\n{$action_response}\n\nEND FULL RESPONSE\n\n" .
-			"Headers:\n\n{$header_response}\n\nEnd Headers\n\n" .
-			"Data:\n\n{$body_response}\n\nEnd Data\n\n" .
-			"RESPONSE ARRAY:\n\n{$action_response_export}\n\nEND RESPONSE ARRAY\n" .
-			"----------------------------------------------");
-
+		if($verbose_mode === TRUE){
+			error_log("----------------------------------------------\n" .
+				"FULL RESPONSE:\n\n{$action_response}\n\nEND FULL RESPONSE\n\n" .
+				"HEADERS:\n\n{$header_response}\n\nEND HEADERS\n\n" .
+				"DATA:\n\n{$body_response}\n\nEND DATA\n\n" .
+				"RESPONSE ARRAY:\n\n{$action_response_export}\n\nEND RESPONSE ARRAY\n" .
+				"----------------------------------------------");
+		}
 		unset($action_response);
 		unset($action_response_export);
 
@@ -251,22 +265,23 @@ private function action ($action_path, $http_method, $put_post_parameters = null
 					return $action_response_array['data'];
 				}
 			} else {
-				error_log("This API Request Failed.\n" .
-					"HTTP Response - {$split_http_response_line[1]}\n" .
-					"HTTP Error - {$split_headers[0]}");
+				if($verbose_mode === TRUE){
+					error_log("PVE API: This API Request Failed.\n" .
+					"HTTP CODE: {$split_http_response_line[1]},\n" .
+					"HTTP ERROR: {$split_headers[0]},\n" . 
+					"REPLY INFO: {$body_response}");
+				}
 				return false;
 			}
 		} else {
-			error_log("Error - Invalid HTTP Response.\n" . var_export($split_headers, true));
-			return false;
+			throw new PVE2_Exception("PVE API: Error - Invalid HTTP Response.\n" . var_export($split_headers, true));
 		}
 
 		if (!empty($action_response_array['data'])) {
 			return $action_response_array['data'];
 		} else {
-			error_log("\$action_response_array['data'] is empty. Returning false.\n" .
+			throw new PVE2_Exception("PVE API: \$action_response_array['data'] is empty. Returning false.\n" .
 				var_export($action_response_array['data'], true));
-			return false;
 		}
 	}
 
@@ -286,7 +301,9 @@ public function reload_node_list () {
 			$this->cluster_node_list = $nodes_array;
 			return true;
 		} else {
-			error_log(" Empty list of nodes returned in this cluster.");
+			if($verbose_mode === TRUE){
+				error_log("PVE API: Empty list of Nodes returned in this Cluster.");
+			}
 			return false;
 		}
 	}
@@ -322,7 +339,7 @@ public function get_next_vmid () {
 
 	/*
 	 * array get_vms ()
-	 * Get List of all vms
+	 * Get List of all VMs
 	 */
 	public function get_vms () {
 		$node_list = $this->get_node_list();
@@ -342,19 +359,23 @@ public function get_vms () {
 					$this->$cluster_vms_list = $result;
 					return $this->$cluster_vms_list;
 				} else {
-					error_log(" Empty list of vms returned in this cluster.");
+					if($verbose_mode === TRUE){
+						error_log("PVE API: Empty list of VMs returned in this Cluster.");
+					}
 					return false;
 				}
 			}
 		} else {
-			error_log(" Empty list of nodes returned in this cluster.");
+			if($verbose_mode === TRUE){
+				error_log("PVE API: Empty list of Nodes returned in this Cluster.");
+			}
 			return false;
 		}
 	}
 	
 	/*
 	 * bool|int start_vm ($node,$vmid)
-	 * Start specific vm
+	 * Start specific VM
 	 */
 	public function start_vm ($node,$vmid) {
 		if(isset($vmid) && isset($node)){
@@ -365,21 +386,27 @@ public function start_vm ($node,$vmid) {
 			$url = "/nodes/" . $node . "/qemu/" . $vmid . "/status/start";
 			$post = $this->post($url,$parameters);
 			if ($post) {
-				error_log("Started vm " . $vmid . "");
+				if($verbose_mode === TRUE){
+					error_log("PVE API: Started VM " . $vmid . "");
+				}
 				return true;
 			} else {
-				error_log("Error starting vm " . $vmid . "");
+				if($verbose_mode === TRUE){
+					error_log("PVE API: Error starting VM " . $vmid . "");
+				}
 				return false;
 			}
 		} else {
-			error_log("no vm or node valid");
+			if($verbose_mode === TRUE){
+				error_log("PVE API: No VM or Node valid");
+			}
 			return false;
 		}
 	}
 	
 	/*
 	 * bool|int shutdown_vm ($node,$vmid)
-	 * Gracefully shutdown specific vm
+	 * Gracefully shutdown specific VM
 	 */
 	public function shutdown_vm ($node,$vmid) {
 		if(isset($vmid) && isset($node)){
@@ -391,21 +418,27 @@ public function shutdown_vm ($node,$vmid) {
 			$url = "/nodes/" . $node . "/qemu/" . $vmid . "/status/shutdown";
 			$post = $this->post($url,$parameters);
 			if ($post) {
-				error_log("Shutdown vm " . $vmid . "");
+				if($verbose_mode === TRUE){
+					error_log("PVE API: Shutdown VM " . $vmid . "");
+				}
 				return true;
 			} else {
-				error_log("Error shutting down vm " . $vmid . "");
+				if($verbose_mode === TRUE){
+					error_log("PVE API: Error shutting down VM " . $vmid . "");
+				}
 				return false;
 			}
 		} else {
-			error_log("no vm or node valid");
+			if($verbose_mode === TRUE){
+				error_log("PVE API: No VM or Node valid");
+			}
 			return false;
 		}
 	}
 
 	/*
 	 * bool|int stop_vm ($node,$vmid)
-	 * Force stop specific vm
+	 * Force stop specific VM
 	 */
 	public function stop_vm ($node,$vmid) {
 		if(isset($vmid) && isset($node)){
@@ -417,21 +450,27 @@ public function stop_vm ($node,$vmid) {
 			$url = "/nodes/" . $node . "/qemu/" . $vmid . "/status/stop";
 			$post = $this->post($url,$parameters);
 			if ($post) {
-				error_log("Stopped vm " . $vmid . "");
+				if($verbose_mode === TRUE){
+					error_log("PVE API: Stopped VM " . $vmid . "");
+				}
 				return true;
 			} else {
-				error_log("Error stopping vm " . $vmid . "");
+				if($verbose_mode === TRUE){
+					error_log("PVE API: Error stopping VM " . $vmid . "");
+				}
 				return false;
 			}
 		} else {
-			error_log("no vm or node valid");
+			if($verbose_mode === TRUE){
+				error_log("PVE API: No VM or Node valid");
+			}
 			return false;
 		}
 	}
 	
 	/*
 	 * bool|int resume_vm ($node,$vmid)
-	 * Resume from suspend specific vm
+	 * Resume from suspend specific VM
 	 */
 	public function resume_vm ($node,$vmid) {
 		if(isset($vmid) && isset($node)){
@@ -442,21 +481,27 @@ public function resume_vm ($node,$vmid) {
 			$url = "/nodes/" . $node . "/qemu/" . $vmid . "/status/resume";
 			$post = $this->post($url,$parameters);
 			if ($post) {
-				error_log("Resumed vm " . $vmid . "");
+				if($verbose_mode === TRUE){
+					error_log("PVE API: Resumed VM " . $vmid . "");
+				}
 				return true;
 			} else {
-				error_log("Error resuming vm " . $vmid . "");
+				if($verbose_mode === TRUE){
+					error_log("PVE API: Error resuming VM " . $vmid . "");
+				}
 				return false;
 			}
 		} else {
-			error_log("no vm or node valid");
+			if($verbose_mode === TRUE){
+				error_log("PVE API: No VM or Node valid");
+			}
 			return false;
 		}
 	}
 	
 	/*
 	 * bool|int suspend_vm ($node,$vmid)
-	 * Suspend specific vm
+	 * Suspend specific VM
 	 */
 	public function suspend_vm ($node,$vmid) {
 		if(isset($vmid) && isset($node)){
@@ -467,21 +512,27 @@ public function suspend_vm ($node,$vmid) {
 			$url = "/nodes/" . $node . "/qemu/" . $vmid . "/status/suspend";
 			$post = $this->post($url,$parameters);
 			if ($post) {
-				error_log("Suspended vm " . $vmid . "");
+				if($verbose_mode === TRUE){
+					error_log("PVE API: Suspended VM " . $vmid . "");
+				}
 				return true;
 			} else {
-				error_log("Error suspending vm " . $vmid . "");
+				if($verbose_mode === TRUE){
+					error_log("PVE API: Error suspending VM " . $vmid . "");
+				}
 				return false;
 			}
 		} else {
-			error_log("no vm or node valid");
+			if($verbose_mode === TRUE){
+				error_log("PVE API: No VM or Node valid");
+			}
 			return false;
 		}
 	}
 	
 	/*
 	 * bool|int clone_vm ($node,$vmid)
-	 * Create fullclone of vm
+	 * Create full clone of VM
 	 */
 	public function clone_vm ($node,$vmid) {
 		if(isset($vmid) && isset($node)){
@@ -495,21 +546,27 @@ public function clone_vm ($node,$vmid) {
 			$url = "/nodes/" . $node . "/qemu/" . $vmid . "/clone";
 			$post = $this->post($url,$parameters);
 			if ($post) {
-				error_log("Cloned vm " . $vmid . " to " . $lastid . "");
+				if($verbose_mode === TRUE){
+					error_log("PVE API: Cloned VM " . $vmid . " to " . $lastid . "");
+				}
 				return true;
 			} else {
-				error_log("Error cloning vm " . $vmid . " to " . $lastid . "");
+				if($verbose_mode === TRUE){
+					error_log("PVE API: Error cloning VM " . $vmid . " to " . $lastid . "");
+				}
 				return false;
 			}
 		} else {
-			error_log("no vm or node valid");
+			if($verbose_mode === TRUE){
+				error_log("PVE API: No VM or Node valid");
+			}
 			return false;
 		}
 	}
 
 	/*
 	 * bool|int snapshot_vm ($node,$vmid,$snapname = NULL)
-	 * Create snapshot of vm
+	 * Create snapshot of VM
 	 */	
 	public function snapshot_vm ($node,$vmid,$snapname = NULL) {
 		if(isset($vmid) && isset($node)){
@@ -531,21 +588,27 @@ public function snapshot_vm ($node,$vmid,$snapname = NULL) {
 			$url = "/nodes/" . $node . "/qemu/" . $vmid . "/snapshot";
 			$post = $this->post($url,$parameters);
 			if ($post) {
-				error_log("Cloned vm " . $vmid . " to " . $lastid . "");
+				if($verbose_mode === TRUE){
+					error_log("PVE API: Snapshotted VM " . $vmid . " to " . $lastid . "");
+				}
 				return true;
 			} else {
-				error_log("Error cloning vm " . $vmid . " to " . $lastid . "");
+				if($verbose_mode === TRUE){
+					error_log("PVE API: Error snapshotting VM " . $vmid . " to " . $lastid . "");
+				}
 				return false;
 			}
 		} else {
-			error_log("no vm or node valid");
+			if($verbose_mode === TRUE){
+				error_log("PVE API: No VM or Node valid");
+			}
 			return false;
 		}
 	}
 	
 	/*
 	 * bool|string get_version ()
-	 * Return the version and minor revision of Proxmox Server
+	 * Return the version and minor revision of Proxmox VE (PVE)
 	 */
 	public function get_version () {
 		$version = $this->get("/version");
@@ -587,4 +650,4 @@ public function delete ($action_path) {
 	// Logout not required, PVEAuthCookie tokens have a 2 hour lifetime.
 }
 
-?>
+?>
\ No newline at end of file