Why does Samsung SmartTV turn on by itself?

Question

Samsung

Hello!
I rarely watch TV, but then they gave me a SmartTV.
After I go to bed, during sleep, the TV turns on by itself and starts showing TV with sound.
Sometimes this happens several times in a dream, sometimes not even once.
The most interesting thing is that it only turns on when I sleep. And since I am a freelancer, I can sleep either during the day or at night.
Due to the fact that it turns on at different times - the sleep timer disappears.
I sinned on the built-in video camera, but at night the room is very dark and the camera simply will not see anything (or does it turn on the TV as a backlight?)
I also thought that this was due to the fact that the remote was next to the phone. Put them in different ends of the room - did not help.
There are three options left - the socket closes something, voice control (snoring) and a spy plot.
How to check why the TV turns on by itself?

Answer 1

How about reading the instructions? Perhaps such behavior or function is written there?

Answer 2

Maybe one of the neighbors is playing with his remote control? =)

Answer 3

My TV can turn on from a voltage drop.
Connect to a good surge protector.