I got this as a Christmas gift. I noticed the gap in between the French doors which I thought was odd. The outside of the oven gets extremely hot, which indicates to me a lack of proper insulation. The first few things we baked burned before the time was up, so I’ve had to adjust temperatures and times to make sure things don’t burn. The knobs are smooth so they are hard to turn if you have wet hands or have a bit of oil while prepping food. Also the little notch on the dial is very difficult to see. I really like having this so I don’t have to use my oven as much, and it’s big enough for cooking several things at once. I’m really hoping this doesn’t develop more issues over time as some of the other reviewers stated. I’m definitely going to register this so I can take advantage of the warranty if needed.