I'd do it

[Ronkh]

Have you ever wanted your own in-house car wash? Now's your chance

 

[Reddwarf]

Crazy!

 

[ShaneB]

That's crazy!

 

[Pats300zx]

If you advertised in your neighborhood it might pay for itself

 

[Addicted2Bling]

That thing looks like a waste of money, I can't see it doing a good job...

 

[Bunky]

I will start with a containment mat in the garage. My only worry is getting water on the walls. I almost think I need a shower curtain for the mat.