Did the pre-pay parking rates on-property at SFO go up in the past few days? Last week I was pricing out some parking using the website pre-pay option and it was returning something like 40% off the posted rates in both the long-term garage and the main garage near the terminals.

Suddenly today, no matter what dates I use, it's just offering full price.

I don't think I had any kind of promo code either...