*In Morrowind, when you sleep in the wilderness you have a chance of being woken up and attacked.
*In Oblivion, you are guaranteed a good nights sleep, period. However you first need to get away from the annoying message that won't let you sleep. 'You cannot rest, there is a creature around.'
Which do you prefer, which would you like to see implemented in Skyrim. Or do you know what actually is going to be in Skyrim?
What about a small chance of being attacked when you sleep in a tavern. A very small chance, but still a possibility.