ditto, recent stay and used banyan. I will never waste my time/money on the HR self parking again- the walk almost feels quicker than the "old way" of spiraling up ten stories with the added drama of anticipating a speeding car to smash into my rental.

Here is a link to google maps http://g.co/maps/2qts7

Also one minor hassle: it is pre-pay and the 1-day option is exactly that, 1-day (24-hours). They fine you if you exceed it and they check when you depart. I was not allowed to pre-purchase more than one day. If the car is in the garage, you need to go to it first since you can't "renew" without the old receipt. No credit for unused time when purchasing another 1-day ticket. So I would buy the 1-week for 5+ day stays, and maybe also on a 4 day stay if don't want to take the daily walk & pay. But 2-3 day stays I would still do the math and time the walks for best value.