Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Small, light, works great in office on floor or desk. Bit noisy.

This tiny light fan/heater is just what I needed in my office. So far it has only been summer and I am only using the fan. It is a little noise but the sound it makes is neutral "white noise". The whole unit turns off if it tips over, even if just fan is on. The heater works fine when I tested it.My former office heater was the same shape, but a little bigger and I could put my feet up on it. This one is to small for that. But this one easily goes up on the desk to blow air in my face when I want.I would give 5 stars, except for the bit noise.