Wendy's

I ordered three burgers and all of them were missing. It's not that difficult to pack three burgers, come on.

This restaurant does not allow mobile app orders through the drive-through. You have to pull up to the drive-through speaker, where they ask for your name and direct you to the second window. However, after waiting in line at the second window, you are then told you have to come inside to place your order. Unfortunately, they do not accept mobile orders through the drive-through.