I swear I tried the same "touchless" 3 times. Worked fine the 1st. The 2nd time it hit my spare tire and stopped. I figured I broke it so just left. Months later I tried again and it hit the spare again.

I got in line for a different (more expensive)drive through awhile ago and the owner flagged me off said i could not go through

I keep my truck pretty clean for a truck but just do it at home