This was an update for my GE oven! I like GE replaced my 2005 oven with this, what a great choice! Heats and bakes really accurate, with the old one it took some time and had to watch. And the self clean quit working on my old one, so I am really glad to have that feature back. Wi-Fi enhanced, wow, turn the oven on by phone! When you get home it is ready to go! Proofing setting is a bonus for me? To many features to list!