Plugged this in last week because I thought it was a light.
It wouldn’t turn on so I forgot about it. The next morning I came out into my living room and had the unfortunate realization that it is not a light and is, in fact, a heater. This isn’t Minnesota anymore, so a heater is pretty unnecessary, especially this time of year. Also, in order to have warm water in my shower I have to turn on the water heater, because it is a waste of electricity to leave it on 24/7. Instead, what they usually do is turn on heat-producing lights in the shower, that warm you while the cold water spills out of the shower head.