I would just like to take the time to say thanks to Top Ten Imports and the efforts that they have taken to improve the iHeater. I was having problems with the iHeater I purchased last year, I contacted customer service and shipped the heater back. They have since repaired my heater, and had it returned back to me in just over 24 hours, and it is working great. I would recommend the iHeater over any other competitors models at this time because of how well they stand behind their product and warranty. thanks, Top Ten, keep up the good work. read full review »