This NewAir heater is excellent in all ways! It's silent, heats a larger area than I expected, and looks good. I use it in my office, which tends to be the chilliest room in my home and the place where I spend the most time. The heater is easy to use and heats up quickly. The slim design makes it easy to tuck away when not in use. It can be hung on the wall or easily rolled on four casters.