Take ackkchoo's advice with the vibrating wrist alarm and wrap it around your wife's wrist once she falls asleep. That way, she gets pissed off, slaps you, and wakes you out of your deep slumber instantly.
Agree completely. It really all depends on the startup and the founders, but I wouldn't consider anything other than a top 10 incubator.
For less than top 10 incubators, I think they could be great for inexperienced founders or someone looking for some help. Building connections are a big part of the incubator experience as well.
Problem solved.