My wife will scrub the dishes, then put them in the dishwasher, and not start it because it's not completely full.
They're already so clean, the next person in the kitchen has a very difficult time telling if it has been run or not. JUST too dirty to eat from again, but also too clean to see at a glance. So annoying. I even got one of those clean/dirty magnets so we can signal to everyone, but then people forget to switch it.
Sync is still my primary, but I switch over to Voyager sometimes when a stupid bug is getting in my way.
It works - usually - well enough. The UI is just so much better than anything else.