I just bought Mozy last week. It's taken a full week to back up 100 Gigs worth of my data. So although it's unlimited, it's definitely not the only backup solution you'd want to use. That is, if your house burns down then it's good to have, but otherwise you really want to be restoring from an external HD and not waiting two full weeks to get your data back.<p>The other thing is that there are lots of discount codes you can find on the web just by searching, so you definitely shouldn't be paying the full $5 a month.