This is a great unit! We've had it in our basement for about three months. The heater does a fantastic job of making up the temperature difference down there, not to mention it definitely adds ambience! The side cabinets fit my husbands PS4 and our subwoofer very well, however our digital a/v receiver is too big. We will be replacing it with a smaller unit for sure. We left the back off for ventilation, so far it's working great!