What does "not accessed" mean? One could write a script that would log in every month or so, click around (very carefully of course ;) ) and logout. How would they know the difference?
As a matter of fact, that's what I was doing to bypass DynDNS limitations: running a PhantomJS script via cron once every week to login, click around and logout. But it is a tiny hassle anyway. Much better to stick around with a service that does not have these annoyances.
Somewhat sadly, it was my github project that seemed at times to garner the most interest from outside, even though it was just a shoddy python script thrown together in a 10 minute cigarette break at work.