It didn't look like a $15 premium wash as advertised on Groupon. It was just like a $5 car wash. On the receipt they place on dash board, it said $4 Groupon and I guess that was a sign that tells them it was a cheap car wash. There was no tire shine or Rainex applied on my car which also makes me think they didn't apply any other services mentioned on their website. It's not a deal. You get exactly what you pay for. Moreover, the place is so congested and there is only 1 or 2 ppl doing the interior (if you decide to go for it as well). I saw cars lined up. Would not recommend.