We are coming to San Francisco for a girls’ get-away weekend. We are staying at the Hilton San Francisco Union Square. We made our reservations months ago. We just learned that we have a classic room in the unrenovated part of the hotel. We can upgrade for $40 extra ($120 total). Just checking to see if anyone has stayed in this type of room and if it is worth it to upgrade. I was told that 80% of the hotel has been renovated. We won’t be spending much time in the room but do want a nice place to come back to relax and sleep. Any feedback will be appreciated!!!