Wish I could give them 0 stars. Just waited for 18 minutes for a root beer float, until I finally went inside and got it myself (since I already paid for it). I then realized it was only filled up half way with root beer, the rest was all foam. I called the main office to inform them of my delayed service and the customer service rep was miserable .... not apologetic at all and made me decide to never go to any sonic again. Great job Sonic.... don't even know how you're in business.