Cool weather, low water, high spirits, some goofing off (see photos).  Everything OK until the end, when Pat & Sue's shuttle car started emitting smoke.  It got the drivers to the Summit Parking lot on Hwy 140, where an inspection by Pat turned up a leaking line in the transmission cooling system.  So one car headed back to Haggen's, while the other took Pat & Sue to the Napa auto parts store on Ashland Avenue.  Back up the mountain with spare parts for the car, an hour's work by Pat to fix the problem,  and back down to Ashland again.