I have been using my toaster oven for a couple of weeks now and, generally, I'm quite pleased with it. The design is attractive and the fit and finish are excellent. Its performance leaves little to be desired.
My only complaint (and the only reason I didn't give it five stars) is the control knobs are way too smooth to operate easily, especially the timer knob. I would suggest that you add some texture to the knobs (knurling, ribs, whatever) to make them easier to grip.