Originally Posted by
mvoight
For weekend trips, I usually park on the Metro Drive off First Street (or off Technology... depending on which bus stop you want)
2 hour parking M-F 7AM -6PM (I think).. That means you can park from 4PM Friday until 9AM Monday. Outside of those hours I park one block further south.
Then I take the free Light Rail shuttle bus to SJC. I don't see a way to do this at SFO

Actually, there is (sort of). There's nearby FREE street parking by the Millbrae BART station. I won't vouch for the safety of the streets in that area of Millbrae, but it's free so you just need to pay for the BART RT ticket from Millbrae to SFO.