Mixed Marriott
Only stayed here for one night in San Jose en route to Yosemite and found the Marriott quite mixed. Checkin was super quick & allocated room on 24th floor overlooking the convention center. Room was well sized and had a good comfortable bed with nice clean white linens. Bathroom was pretty large and fit for purpose. So room was basically fine & what you would want in a hotel.
Valet parking is the only option available at the Marriott and at $26 it is not cheap, however it was included in the rate.There was a few parking garages within a short walk which only charge $10 for self parking. There was a nice outdoor heated pool on the 4th floor and also a hot tub but it was only peaceful when there was not a plane coming in to land at the airport !!! Thankfully the room seemed to have double glazing or soundproofing as I only saw them from my room but could not hear them. 
There are only 4 lifts to serve the floors which should be ok but on a busy Saturday night the wait for one was not good. The breakfast buffet was included in the rate but was not great especially as it would have cost $21 pp if we were paying. The server was a bit disinterested , coffee was lukewarm, OJ was not freshly squeezed (you could see the cartons) the cooked items were only warm & seemed to have been there a while & the omelet I ordered which was nice was served on a cold plate cooling it instantly ( hot plates please !!!) The breakfast choice was not great & being a Marriott it really should have been better. I would have preferred to have waited for my breakfast if they were not busy & cooked everything to order. OK hotel but avoid the overpriced breakfasts, Go to Original Joe's around the corner.