Wish I had been there to talk to him directly instead of getting relayed through my husband. Never meant to imply he was an employee if that's what people came away thinking. Got the impression from my husband that Tesla knows about this (hard to think not with the valet and others there charging) and if they can work out the site logistics they might add another location starting out again on weekends and see how that one goes. Telsa added attendants at sites to improve the charging experience, they're adding coffee shop/lounge areas, and I think this type of service (and environmentally conscience) would be a benefit to busy owners. Really doubt Tesla wants to be in the car washing business.
We've been getting our car washed in Redwood City at EcoGreen Auto Clean (love it btw) and this seems to be a very similar operation and cleaning fluids, but on a much smaller. Eco has a permanent location with several lanes for cars to line up, an indoor waiting room for customers with coffee, store area to sell the products (nice to have on hand for touchups at home) and even washer/dryers to launder their microfiber cloths throughout the day. They do a pretty good volume. For this type of service to be offered to Tesla owners while they charge I think is great.