My wife and I visited this site for the first time last Tuesday while staying in Glen Ellen. We met a friendly fellow Tesla owner and walked over to the square to enjoy a farmers market and the Sonoma Valley Jazz Society concert in the park. Got enough charge to make it back to our lodge and get ourselves down to the Santa Nella SuC site the next day. My only gripe is that I noticed a lot of drivers entering the egress instead of properly driving. I suppose it bypasses the speed bumps and the daycare area but rules are rules, no?
Bonus gripe: due to the sun setting over the west and the stalls facing opposite the building's shade, I suggest using a windshield sunshade to keep the cabin from getting too hot...granted it was 95F at 5pm on a summer evening. Though I'd probably welcome the solar gain during the winter months.