It took me over 10 years to get around to going, was closed because of covid19 when last there, but had just reopened a few days before we visited, so when we went it was pretty quiet, even with limited capacity.
They are still doing talks, my 8 year old son was actually interested in the informative volunteer talking about the engine room.
They have a small selection of of food and drinks, and vending machines on flight deck.
Definitely a recommended visit, we did it right after bay cruise as its right next to dock.