I contacted this company on 06/08/2024 to install a security system in the cottage, we wanted to install a smart house, an intercom and video surveillance. As a result, the price was agreed, but we were waiting for an overestimation of the price of additional services 2 times higher than the estimate, this is a deception of pure water, not counting the fact that the price was overestimated 2 times after the work done, the cable also sticks out, the joints the channel cable is not smooth, and after a week the intercom stopped working, although the smart home works well without problems that it is wired.