For $5 I got a standard wash and FREE vacuum access. They even handed me a wet cloth to use on the interior and inside Windows.
I was VERY happy with this place. There are vacuum hoses on each side of car and even a little air-spray gun to use on the interior. On the way out I saw a free floor mat cleaner. I'll have to check that out next time.
After I posted this, I read posts all about horrible employees. I didn't encounter any of them.
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Update- I've been to this car wash about 6 times now. I love it! I always feel at home. I now just do the $3 wash and once in a while they'll give me a cloth if the guy in front of me declines it.