Purchased this unit last year and wished I would have checked out some of its features more. Overall the oven works well but the two issues I have are 1.) the long temperature warm-up time. Very, very slow to get up to set temperature. 2.) the only illumination is the desired heat setting. The digital panel on the stove should  illuminate for viewing ease of the option selections, e.g. Oven Light, Clock, etc. Very difficult to see selections at night even with the room lights on! Have to use a flashlight to view the controls on the panel. Ridiculous!
I chose your product over several other of your competitors products but wish I had researched the ones above before I purchased.