I came here on July 3, 2017 and ordered the five-piece chicken strips meal, french fries, and Oreo concrete shake.
The chicken was not even warm and had almost a rubber texture to it. The fries were arguably cooked in last week's oil: cold, lifeless, somewhere between zero taste and microwave taste (therefore, pretty much inedible). The shake was amazing, but being as my meal was nearly $15 for fast food it wasn't good enough to offset the tenders and fries.
I know Sonic can do better, but here's a word to the wise: if tonight had been the very first Sonic trip of my life, I'd never go to any Sonic location again and I'd urge all my friends to do the same.