I like that once I was finally able to get it going that it puts out substantial heat. Getting it going was not easy! The LCD control is not user friendly! Even if you spoke Chinese I bet it wouldn't be easy. Instruction manual, pretty useless as the translation into English was very poor. There's a support group on Facebook though with nearly 4000 members which saved it for these heaters, for me. For the money they are pretty cool, for the do-it-your-selfer. Be prepared, it's not a plug and play!