First impressions are that this is a very well built, solid counter top oven.  The unit was packaged really well and easy to take apart and set up.  The unit is very easy to operate, even without reading the manual.  You can find more operating detailed instructions and information in the manual.  We've only used the oven a few times and it performed perfectly.  I haven't tried all the functions yet or the meat probe but looking forward to testing everything out.  Once you register the product, the customer service people for Wolf are also top notch, if you ever have any questions.