diff --git a/server/ControlScripts/SpotlightsScope.php b/server/ControlScripts/SpotlightsScope.php
index 37dcf83..b60fb24 100644
--- a/server/ControlScripts/SpotlightsScope.php
+++ b/server/ControlScripts/SpotlightsScope.php
@@ -66,7 +66,7 @@
 
 			$now = new \DateTime('now', $tz);
 			$from = new \DateTime('9:00', $tz);
-			$to = new \DateTime('17:00', $tz);
+			$to = new \DateTime('16:30', $tz);
 
 			if ($now >= $from && $now <= $to) {
 				$this -> all_spotlight_switch(false);
@@ -124,7 +124,7 @@
 			}
 
 			$relay_alias = $entry[0]["alias"];
-			
+
 			$this -> add_event_handler("button@buttons_backdoor({$btn_channel}).press", function(Device $btns_block, Array $data) use ($btn_channel, $relay_alias) {
 				$btns_block_api = $btns_block -> device_api();
 				$relay_api = $this -> devices() -> by_alias($relay_alias) -> device_api();
diff --git a/server/SHServ/Entities/Device.php b/server/SHServ/Entities/Device.php
index dfa9abe..566e84a 100644
--- a/server/SHServ/Entities/Device.php
+++ b/server/SHServ/Entities/Device.php
@@ -9,6 +9,9 @@
 use \SHServ\Tools\DeviceAPI\Button;
 
 class Device extends \SHServ\Middleware\Entity {
+	
+	use \SHServ\Helpers\MetaImplementation;
+
 	public static $table_name = "devices";
 	protected static $fields = [
 		"id", "area_id", "alias", "name", "device_type", "device_ip",
diff --git a/server/SHServ/Entities/Script.php b/server/SHServ/Entities/Script.php
index a1cd0f5..2feaa82 100644
--- a/server/SHServ/Entities/Script.php
+++ b/server/SHServ/Entities/Script.php
@@ -3,6 +3,9 @@
 namespace SHServ\Entities;
 
 class Script extends \SHServ\Middleware\Entity {
+
+	use \SHServ\Helpers\MetaImplementation;
+
 	public static $table_name = "scripts";
 	protected static $fields = [
 		"id", "uniq_name", "type", "state", 
diff --git a/server/SHServ/Helpers/MetaImplementation.php b/server/SHServ/Helpers/MetaImplementation.php
new file mode 100644
index 0000000..1df99ec
--- /dev/null
+++ b/server/SHServ/Helpers/MetaImplementation.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace SHServ\Helpers;
+
+use \SHServ\Helpers\MetaWrap;
+
+trait MetaImplementation {
+	protected $meta_wrap_instance;
+
+	abstract public function id(): Int;
+	abstract public function get_table_name(): String;
+
+	public function meta(): MetaWrap {
+		if(!$this -> meta_wrap_instance) {
+			$this -> meta_wrap_instance = new MetaWrap(
+				$this -> get_table_name(), 
+				$this -> id()
+			);
+		}
+
+		return $this -> meta_wrap_instance;
+	}
+}
\ No newline at end of file
diff --git a/server/SHServ/Helpers/MetaWrap.php b/server/SHServ/Helpers/MetaWrap.php
new file mode 100644
index 0000000..3b47a57
--- /dev/null
+++ b/server/SHServ/Helpers/MetaWrap.php
@@ -0,0 +1,57 @@
+<?php
+
+namespace SHServ\Helpers;
+
+use \SHServ\Models\MetaManager;
+use \SHServ\Entities\Meta;
+
+class MetaWrap {
+	protected static $meta_manager_instance;
+	protected $assignment;
+	protected $ent_id;
+
+	public function __construct(String $table_name, int $ent_id) {
+		$this -> assignment = $table_name;
+		$this -> ent_id = $ent_id;
+
+		if(!self::$meta_manager_instance) {
+			self::$meta_manager_instance = new MetaManager();
+		}
+	}
+
+	public function remove_all(): bool {
+		return self::$meta_manager_instance -> remove_all_by_entity(
+			$this -> assignment, 
+			$this -> ent_id
+		);
+	}
+
+	public function update(String $name, $value): bool {
+		return self::$meta_manager_instance -> create_or_update(
+			$name, 
+			"{$value}", 
+			$this -> assignment, 
+			$this -> ent_id
+		);
+	}
+
+	public function get(String $name): ?Meta {
+		return self::$meta_manager_instance -> get_one_by_name(
+			$name, 
+			$this -> assignment, 
+			$this -> ent_id
+		);
+	}
+
+	public function all(): Array {
+		return self::$meta_manager_instance -> get_all_by_entity(
+			$this -> assignment, 
+			$this -> ent_id
+		);
+	}
+
+	public function get_value(String $name): String | null {
+		$item = $this -> get($name);
+		return $item ? $item -> value : null;
+	}
+}
\ No newline at end of file
diff --git a/server/SHServ/Middleware/Entity.php b/server/SHServ/Middleware/Entity.php
index 3746160..5c29eeb 100644
--- a/server/SHServ/Middleware/Entity.php
+++ b/server/SHServ/Middleware/Entity.php
@@ -88,4 +88,8 @@
 	protected function remove_entity() {
 		return app() -> thin_builder -> delete(static::$table_name, [ "id", "=", $this -> id() ]);
 	}
+
+	public function get_table_name(): String {
+		return $this -> entity_tablename;
+	}
 }
\ No newline at end of file
diff --git a/server/SHServ/Models/Meta.php b/server/SHServ/Models/Meta.php
deleted file mode 100644
index a9572b5..0000000
--- a/server/SHServ/Models/Meta.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-
-namespace SHServ\Models;
-
-use \SHServ\Entities\Meta;
-
-class MetaManager extends \SHServ\Middleware\Model {
-	public function get_all_by_entity(String $assignment, int $ent_id): Array {
-		$result = $this -> thin_builder() -> select(
-			Meta::$table_name,
-			Meta::get_fields(),
-			[
-				[ "assignment", "=", $assignment ],
-				"AND",
-				[ "ent_id", "=", $ent_id ]
-			]
-		);
-
-		if(!$result) {
-			return [];
-		}
-
-		return array_map(function ($item) {
-			return new Meta($item["id"], $item);
-		}, $result);
-	}
-
-	public function get_one_by_name(String $name, String $assignment, int $ent_id): Meta | null {
-		$result = $this -> thin_builder() -> select(
-			Meta::$table_name,
-			Meta::get_fields(),
-			[
-				[ "assignment", "=", $assignment ],
-				"AND",
-				[ "ent_id", "=", $ent_id ],
-				"AND",
-				[ "name", "=", $name ]
-			]
-		);
-
-		if(!$result) {
-			return null;
-		}
-
-		return new Meta($ent_id, $result[0]);
-	}
-
-	public function remove_all_by_entity(String $assignment, int $ent_id): bool {
-		return $this -> thin_builder() -> delete(
-			Meta::$table_name,
-			[
-				[ "assignment", "=", $assignment ],
-				"AND",
-				[ "ent_id", "=", $ent_id ]
-			]
-		);
-	}
-
-	public function create(String $name, String $value, String $assignment, int $ent_id): int {
-		$result = $this -> thin_builder() -> insert(
-			Meta::$table_name,
-			[
-				"name" => $name,
-				"value" => $value,
-				"assignment" => $assignment,
-				"ent_id" => $ent_id,
-				"create_at" => date("Y-m-d H:i:s")
-			]
-		);
-
-		return $result ? $result : 0;
-	}
-
-	public function create_or_update(String $name, String $value, String $assignment, int $ent_id): Meta | bool {
-		// ???
-	}
-}
\ No newline at end of file
diff --git a/server/SHServ/Models/MetaManager.php b/server/SHServ/Models/MetaManager.php
new file mode 100644
index 0000000..c8e29b1
--- /dev/null
+++ b/server/SHServ/Models/MetaManager.php
@@ -0,0 +1,86 @@
+<?php
+
+namespace SHServ\Models;
+
+use \SHServ\Entities\Meta;
+
+class MetaManager extends \SHServ\Middleware\Model {
+	public function get_all_by_entity(String $assignment, int $ent_id): Array {
+		$result = $this -> thin_builder() -> select(
+			Meta::$table_name,
+			Meta::get_fields(),
+			[
+				[ "assignment", "=", $assignment ],
+				"AND",
+				[ "ent_id", "=", $ent_id ]
+			]
+		);
+
+		if(!$result) {
+			return [];
+		}
+
+		return array_map(function ($item) {
+			return new Meta($item["id"], $item);
+		}, $result);
+	}
+
+	public function get_one_by_name(String $name, String $assignment, int $ent_id): Meta | null {
+		$result = $this -> thin_builder() -> select(
+			Meta::$table_name,
+			Meta::get_fields(),
+			[
+				[ "assignment", "=", $assignment ],
+				"AND",
+				[ "ent_id", "=", $ent_id ],
+				"AND",
+				[ "name", "=", $name ]
+			]
+		);
+
+		if(!$result) {
+			return null;
+		}
+
+		return new Meta($result[0]["id"], $result[0]);
+	}
+
+	public function remove_all_by_entity(String $assignment, int $ent_id): bool {
+		return $this -> thin_builder() -> delete(
+			Meta::$table_name,
+			[
+				[ "assignment", "=", $assignment ],
+				"AND",
+				[ "ent_id", "=", $ent_id ]
+			]
+		) ? true : false;
+	}
+
+	public function create(String $name, String $value, String $assignment, int $ent_id): int {
+		$result = $this -> thin_builder() -> insert(
+			Meta::$table_name,
+			[
+				"name" => $name,
+				"value" => $value,
+				"assignment" => $assignment,
+				"ent_id" => $ent_id,
+				"create_at" => date("Y-m-d H:i:s")
+			]
+		);
+
+		return $result ? $result : 0;
+	}
+
+	public function create_or_update(String $name, String $value, String $assignment, int $ent_id): bool {
+		$entry = $this -> get_one_by_name($name, $assignment, $ent_id);
+
+		if($entry) {
+			$entry -> value = $value;
+			$result = $entry -> update();
+		} else {
+			$result = $this -> create($name, $value, $assignment, $ent_id);
+		}
+
+		return $result ? true : false;
+	}
+}
\ No newline at end of file