FWIW my GE electric stove/oven was installed when my house was built in 1967 (52 years ago). Everything works perfectly except for one front burner, which went bad about 2005. Oven is perfectly calibrated. I bought the house (and stove) in 1983 and have never required a service visit. When I mentioned to an appliance tech who was installing a new Maytag washer/dryer that I was thinking of getting a more modern stove, he said, "Don't."