Quote Originally Posted by Antipika View Post
It's not hard to apply a 10 minutes cooldown before any rested EXP starts to be earned... Actually that's how it works on XIV. You only start accumulating rested EXP after staying for a little while in your room, it doesn't come straight away.

So if someone would be crafting in his room, he would have to wait ~10min+ between each attempt in order to receive rested EXP. Which makes it impossible to really exploit.
Fair enough. SE loves to take measures against exploitation, so I'm sure this would be a trivial addition for them.