Don't know if this has been raised before or in fact if I am posting it in the coreect section. When you purchase a one day or three day XP Booster from the bank = the timer doesn't stop when you are off-line. If you get called away from the game basically the balance of your timer is wasted ? It's happened a few times and is just one of my pet peeves. It's awful when you come back on and instead of ten hours = you have just 10 mins.  :-(