Hah, you should try Portland, PDX close-in long term parking garage. It's often full by Monday afternoon and empties out by Friday midday. It is very common to see the full signs. Port of Portlands' response to a continually under sized long term parking facility? Build more parking? Nope. Raise the rates by an egregious amount and state that their intention is "To encourage the use of public transportation". Yes, that works for those of us who have NO public transportation options even vaguely close to where they live....