Not sure if this has been suggested already but would it be possible if opening or closing a ride activates a trigger? For example, now we have the option to leave a door open or closed, you could actually put some doors at the ride entrance which automatically open when the ride is set to open and then another trigger which closes the doors when the ride closes. I can definitely imagine this working nicely with restaurants and hotels too, given they have open entrances.
Could be a nice touch to the game
Could be a nice touch to the game