If a renter only lists one pool and it goes down, does it count against our Stability number, or will it cause a lease to be canceled? If someone forgets a backup pool is there any way we can set something for them within the system to help cover them? There was some discussion here a while back about creating a mining account for a renter on a pool and emailing them the login info/password in case this happened, but that would be a big hassle for what is generally a minor problem. Some kind of automated or semi-automated fallback method might be a nice touch for forgetful renters.

What determines a lease cancellation, is it ~20-30 minutes of downtime?