Quote:These can only be placed in queue lines. They increase guest's tolerance for waiting in line. Rides, shops, shows and food items can be advertised with the monitors. The player can specify a group of items to advertise via the monitors. Simple animations will play on the monitors. These will show prescripted coasters, water rides, fireworks, etc. There is no provision for custom animations.

This is the only place I've found in the document that mentions a tolerance for waiting in line. Is the chance of leaving a line missing from "1.3.1.2.2.2 Attractions"? or is it suggesting they are less likely to join the line/queue if there's no monitors?
If there is no chance of them leaving the line once they've joined it (assuming the ride doesn't close mid-queueing of course) then perhaps the monitors could act as a happiness modifier?

Can the items to advertise on the monitors include rides to increase an unpopular rides popularity?