They work conscientiously. Probably the only organization that really works. Yes, prices are more expensive than those of competitors, but it is better not to save on security
We put the store on the centralized monitoring console of Alla Kuzet 2005 LLP, an engineer came, examined the room, offered options for alarm equipment, took into account our wishes, calculated the cost, and drew up a contract. Installers installed sensors and equipment during the day, taking into account our wishes, and connected them to the remote control. It worked once at night, but it was our fault. And so everything works fine, the flight is normal.