I have had my a nova a while but was slightly intimidated, but the other day I went to give it a shot and hard boil some eggs and I learned a few things.
I undercooked my eggs by going from tap water not at temp. Thus I ended with more poached eggs than hard bliled... but my 4 year olds were crazy for these "special eggs"
Last night I decided to give beef tenderloin a shot. 130 for 2.5 hours and it came out wonderfully, most of the fat had rendered or deconstructed to be chewable without issue. Quick sear with rosemary and thyme afterward. My wife's said she thought it was better than any other cook. The texture was more along medium rare, but was still super tender. Paired it with butternut squash noodles and twice baked potatoes.