In the video, a man is standing in a hallway and talking to the camera. He is wearing a blue t-shirt and has a beard. He is pointing at a thermostat on the wall and talking about it. The thermostat is round and has a blue light on it. The man seems to be explaining something about the thermostat, possibly how to use it or what it does. The hallway is well-lit and has a wooden floor. There is a door at the end of the hallway.