He could have 5 stars because aesthetics and lightweight so convenient to carry for extra heating. Except one, the screws supplied with the unit to attach the legs did not fit, too large handyman like I am not too worried, I found the screws that were the case, but is not great anyway. It is small and powerful, fast and well heated, makes some noise only during initial use; So this side of everything is perfect. The second negative is that the thermostat is located at the bottom on the side which is really not practical at all and if you wish to purchase this device for an elderly person, forget! We are forced to bend or lift the maximum for myself and as a heating of this style is not intended to be in the middle of a room: it's a bit annoying. Last clarification, it is not white but light gray but as I said cosmetic for auxiliary heating
