hey guys just a quick one, i read somewhere i should set up 2 user accounts one as admin aqnd one for using day by day which i have done, although i forgot and was using the main account for a few days. anyway when i logged into this new account it asked me to specify a drive for time machine, which ive already done for the admin account. my questions.... 1 do i need to set up the time machine on both accounts or just one, if just one which one ? 2. if its set up on the admin account and i dont log into the admin account for a few days will it still back up ? cheers guys.