No apology needed,
Katana. Any way of washing your car while using little or no tap water is perfectly on-topic. I too have used a watering can to supplement the rain once in a while when it petered out too soon.
" My fiance and I will sometimes share a shower to "save water." Probably shouldn't do that outside during a storm though. Might upset the neighbors."
Just the opposite ... they'd probably be entertained. Hey, between you and
The Mullet, you'd have all the bases covered.
