This is a natural step in the right direction. No more activation limits or other disc in the drive silliness. Just use it on as many PCs or laptops, or friends' computers or whatever. Only one place at a time plays. That respects Fair Use so much better while still protecting the reason ($) for the developer to make more for you. So what if the game pauses because the Internet goes out. That's great! Then I'll know that something I cared about more broke. Not like I wanted to continue playing without saving my game. I love being able to save games in the Steam cloud to pick them up on another machine. A hacker might be able to mimic a simple online check, but it's a tall order for pirates to ask for the same cloud saving capabilities. Seriously, if you are in the woods and complaining that you can't play AC2, either enjoy a hike outside unplugged or spend some money to upgrade your Internet before you buy AC2.