Quick note to rigs owner:

Do not panick if you see that the rent has started on your rig but you don't see your cgminer having switched: Cgminer takes 5 minutes of having a stable pool connection before switching to it (1 minute for sgminer); and the customer is notified about this 5 minute delay. So please don't stop and restart your cgminers (blink blink sierradev) ;-)

Also, aspiremining, did you do something at the beginning of the renting period? I'm reading weird stuff on your side. Everything is ok?