These guys are absolute crooks! I tried out their monthly unlimited washes on a trail basis, with no written or electronic authorization, just let them charge my card one time. Since then they have been charging me for $16 month for 5 months, without authorization. I've called the corporate office multiple times with no response. Every month, I've called my credit card company, and dispute the charge. I finally reached a supervisor at the credit card company that has put a permanent block on this charge. Watch out if you do any business with them!