Review on Portable Adjustable Thermostat Protection Oscillating by Micheal Esquivel

Works effortlessly right out of the box. Odorless and odorless. No clicks. No problems starting or shutting down spontaneously. I haven't received the heating bill yet, so I can't say anything about the electricity costs. UPDATE: 2 months later - release of HORRIBLE CHEMICAL SMELL. I've been using it lightly since November, but the last few weeks I've noticed I can smell this in the air. For example, the animal may have died. In the end I realized it was a heater. I did my first "clean" procedure back in November, so I'm really worried now. The return window closed less than a week ago and I am VERY frustrated.