The range arrived with no manual or registration card.  It replaced a 20-year-old GE range, and the first thing I noticed is that the old range felt sturdier.  Everything about this new range feels cheap.  The metal on the cooktop is thin.  The doors don't feel like they'll last 20 years.  The oven racks aren't substantial.  On the plus side it looks good, the stovetop burners are very adjustable, and I like being able to connect with wifi in case I leave something on; I can turn it off from my phone, so no more worrying.   For the price I expected more.