Great experience every time regardless of how many newbies are there. The wait is longer than some fast food, but the food is fresh and prepared the way you asked. 2-3 years ago they ran out of chocolate frosty. I'm happy to say that's the worst experience.
I was slightly sad when I askedd the teenager what to do with my fries since there was no frosty, and in response I saw the most confused expression. Come on people yeah your kids how to eat Wendy's fries the "right" way. That tradition can't go in Toys-R-Us footsteps :)
If you're Gluten free, Wendy's is one of the best fast food places to go! If you tell them they'll work with you and your allergies (better than some sit down dining establishments).