We are flying into Oakland late on a Wednesday night and leaving Friday afternoon because our family is three rail foamers and it's a total bucket list item for our DS to ride the Embarcadero. I've seen a lot of discussion about traveling from the airport to one's hotel, but nothing that mentions taxi service. Is it bad, not safe, really expensive or just not used much because most people are renting cars or using public transport? (Don't want to do BART or driving at the end of a day that will start around six am.) We are staying at the Waterfront, spending Thursday taking Amtrak to the Railroad Museum and have reservations for Yoshis for dinner and the Count Basie Orchestra that evening. So excited for this part of our trip and TIA for any and all advice and comments!