Previous oven was General Electric. Popcorn selector button made best popcorn ever!  Oven quit heating.  Was very pleased with old oven, so had to buy General Electric again!  Like improved features - popcorn selector has 3 levels to select from, family size bag thru single serve bag. Also does not instantly start when select a number (that feature on previous oven drove me nuts!).  It lets me select time, then press start.