They do handle USB drives? I thought they would only backup internal data. Probably wouldn't backup my NAS drive.
Speed? I've heard their software can eat resources. Can it be run on demand?
Have you had to recover things? How did that work?
I mostly only back up my image files which are all on USB drives. They can back up any drive that Windows recognizes. Free trial - test the NAS thing. That's how I found that Carbonite does not work on USB
Speed is about 2 - 3 gb per day on ny TWC, Resource hit is not noticable either on my P4 or my new Quadcore. They have settings which you can adjust.
Yes, it can be run on demand.
I use it as a last ditch backup so have not had to try a recovery.
Had to use customer service to reload on the new machine. Takes about 2 days for a response, but useful when it happens.
For $5 a month, it's cheap "insurance". A lot better than the off site I don't have and would not keep up to date.