We really liked the stay at the cabin overall. Still, you need to manage your expectations as the listing is promising a farm stay which I don't think it is in a way most people would image it.
good things:
30 min from San Jose, 50 min to Monterey, 50 min to Santa Cruz. Secluded, close and safe environment for kids to wonder around in the morning (before it gets hot). Friendly owners, Jacuzzi in the evening, visit to the animals with the owner
not so good things:
its a cabin, so don't expect luxury, no dishwasher, rooms get too much light in the morning so if you are a light sleeper you will wake up at 7 am with the roosters.
All in all we had a good time, my kids loved it, my wife would prefer something more house-like. I am fine with anything that has walls and is clean, which it is :) But its not a farm, do not expect milking the cows or driving on a tractor, it has chickens running around and you can pet the goats but that is it. For now. The owners are working on it!