Definitely user-specific though. I have a wife and two kids, and we just use the dishwasher differently. It never sits with dirty dishes, it always gets loaded up started right now. If you open it to find dishes inside, they are clean. The only benefit I'd get from wifi is a notification that it's done cleaning. Not to say your use case isn't valid, because YMMV. But plenty of people other than single guys find wifi on a dishwasher useless ;-)