Just found out that the Windsor Castle State Rooms will be closed on the day we had planned to visit in June. We could adjust our schedule. But want some opinions on if it is worth it so we could see the State rooms.
We arrive at Heathrow late (11pm) on the 7th and are staying at the Marriott. We could visit Windsor the next morning before heading to Bath, we originally didn't want to have to wait for opening time of 9:45. Seemed like we would be losing our whole morning.
Or we could stick with our current plan and catch Windsor on our return to London on the 10th. We had planned to arrive by 9:30 - visit for a couple hours and then return our car at Heathrow and head into London.