It was a great experience, Vic is really nice, helpful and welcome!!! Also it was great to meet people from other hackerhomes and tech parties to broaden the contact network.
The place is quiet (as it can be for a place with 10+ people).
Public transportation from Cupertino hackerhome to Mountain View is not so good and normaly takes more than 1h. However with a bike you make it to MV in 30min and by car in 15min.