San Francisco  Note new location! 
2103 Scott Street in Pacific Heights
Every other Tuesday through Friday. 
Leave time for parking, even though it's pretty good!
If using driveway, park parallel on street, do not block sidewalk.  
You may use waiting room with 3 person maximum, masks required.

Sebastopol  Sadie's Vineyard
8870 Bodega Hwy, 95472.
Every other Wednesday through Friday.
Note June schedule irregularity, Monday June 28 instead of Wednesday June 30. 
You may wait downstairs, 3 person maximum, masks required.