When JW's want a vacation, they have to go someplace to justify that they aren't at the hall. So often we hear that brother of sister "X" went to hawaii for 3 weeks, and everybody is happy.
But, if a JW doesn't have the money to take a real vacation, but just wants to take, lets say 3 weeks off, and stay at home without going to any meeting, can it be done without questions asked, just like the couple going to Hawaii?