I have been on Priceline several times over the last week trying to bid for a hotel in San Francisco USE. I know that bids have been accepted for much lower rates than the bids I am now putting in and still having rejected. Is there a time of day that is more ideal for having bids accepted? Is there some extra step I don't know about? My dates are: Arrive Aug. 29th. Depart Sept. 2nd. Rejected bids so far: $120, $130, $150, $160, $170. (on the $170 rebid I added USW - Nob Hill and still no luck) I've seen accepted bids in this same area for much lower than $170 so I'd rather bid lower on my next try. Any Suggestions would be appreciated Thanks.