I love the new gen 3 model# LE5012P I recently bought 2 to replace my old models. The new heaters have a slanted top that allows the heat to flow away from the wall not straight up the wall, the old models where getting the wall so hot lately that I was afraid to use them above three dots on the dial even at this setting I was not feeling safe using them. I went to your web site to check for recalls & even called customer service to inquire about this condition, that’s when I discovered that the new model gen3’s are made not to exceed 90 degrees output & have the slanted top vent that corrects this problem. I have them installed in my family room that’s the farthest room from my furnace, they raise the temperature in that room to a very comfortable level, no more heavy blankets & excessively hot walls. I bought one from Amazon after. Trying it for several days & bought the next one directly from your company and saved $20.00. I am very satisfied with your heaters & love the cost savings on my electric bill over other types of heaters