Dont know if this is the right forum for this question. Just wondering peoples opinions on the electric heaters like the edenpure Quartz infrared heater or the like. Are they worth all the hype? My house is a 2 story colonial (not open at all). Thinking if I cant heat my whole house (with insert in family room on 1st floor) maybe I could put one of these "more efficient" claiming units in my hallway upstairs. EdenPure claims it will heat 1000 sq ft.