Don't buy it

Read the other two reviews and now here's mine to further confirm that there is something wrong with this product. I purchased 2 units. I've used each for approximately 12 to 16 hours tops. Neither one works. Same symptoms as stated in the other reviews. Unit shuts off due to thermostat setting as it should and never turns on again. Power indicator lites, cycling unit on and off does nothing, reset button does nothing. They seemed inexpensive at $40 at Target, so I bought two. When they worked, they worked OK. However, based on the experience of 3 users and five different units so far, all with identical problems, my advice would be to stay away from this model.