Things like this are useless if youre arent willing to cough up the dough afterwards. My free subscription from last year is going to expire in September, so i essentially put all my backups behind a timed paywall.
And I havent used CrashPlan more than a couple times and it offered nothing I couldnt do myself with a free cloud service. Add to that, it made recovery of my backups painfully diffucult after I reformatted and switched my OS to an SSD drive.
Im just going to take a time for a couple days before Sept to remove all my backups from Crashplan and put them behind services like Skydrive and Mega.
The Art of Slickdeals: Chapter 7. Window Shopping