Hi, nope, I did not book any excursions. I have been to Bermuda 3 or 4 times over the years. I will probably take the ferry over to Hamilton one day. Walk around, have lunch at The Hog Penny too.
Maybe take the ferry over to St George on another day.....and just walk around The Navy Yard too. And just relax on the ship. I bet it will be fairly empty with most folks doing tours.