If my account is on vacation hold, and my wishlist is on auto-request, what happens if I don't have enough credits to cover any wishlisted books? Will I just get bypassed on the WL book, or will I get removed form the WL for that book?

You'll just get bypassed but if you don't have any credits why not just put the wish list books on hold?

Thanks for the prompt response.

"why not just put the wish list books on hold?"

I do have some credits, but, not enough to cover my entire wishlist LOL. While I am on vacation, I just plan to put my entire WL on auto-request - I realistically expect my credits will easily cover the WL offers I may receive, but, since many of my WL is rarely posted books, I don't want to put them on hold, in the off chance they are actually posted while I am on vacation.  It's good to know if that actually happens, I just get bypassed (and, it means I have been offered lots more WL books than I expect and used my credits - so, I'll  behappy!)