I agree with the pp that it really depends on the situation. If you go during free dining and KNOW you want to come back the next year, and you love "free" dining, then yeah I would say it's worth it! That way you lock in free dining at the resort of your choice (of those offered) without having to wonder if they will offer it again or if availability will be there. Also, one thing to remember is that you don't lose your deposit if you cancel within the time frame, which in my opinion is fairly generous. I can't really think of a bad reason to book a bounce back unless someone truly can't afford it, and won't cancel in the future even though they know that, and it causes stress to them/their family. Other than that - I can't really think of a time where it's a "bad" idea to book one. Obviously a person/family has to have the plan to go back within the time frame of the bounce back offer. Otherwise - no it doesn't make sense.