Parking at DunDraConThe Santa Clara Mariott has plenty of parking, and should be able to accomodate all our attendees.
If you have a room, tell the front desk you have a car when you check in and your room key will be activated for in-and-out parking privileges; $5/day will be added to your bill.
If you're day-tripping, get your parking entry ticket validated at the front desk so you will be charged $5 (instead of the hourly rate, up to $15) to leave the lot. (Wear your badge, so they know you're us!)
Another good reason to stay at the hotel!