Err... Losing all the locked wishes WITHOUT WARNING for... what? A random moodlet and a chance for teens to party? Seriously? Or is this a bug? Or am I missing something?

The free vacations are glitched for most players. I encountered a couple where my sim mysteriously died while on vacay... and another never returned. I just don't accept them anymore and lock my adults in a room if I need my teens to have a party for story purposes. It's like WA... I just don't take the risk anymore.

I have sent a sim couple on a Free vacation before and had no problem. Now, after reading your post, I'm going to be leery of the consequences.

Well, I actually didn't have any issues with vacations until generation three of one of my legacies... then everything went to hell and back and vacations became an unsettling gambling game in which I wasn't sure my sims would ever return. Not even Twallan's Overwatch could save one of my sims.

In other words, be careful.

Yeah my sims parents have been on two of those vacations with no problems, now it's got me worried lol