Timer on hotspot
You can add a timer to a hotspot to activate it after a certain amount of time.
Just add _timerX to the ID of the hotspot, where X is the amount of seconds to wait after the panorama is loaded.
For example, set the ID to: Point01_timer12 to activate the hotspot after 12 seconds.
Note that this is only a workaround for VR Tourviewer. If you want to use a timer for web display, you can use the timer available in the Skin Editor of Pano2VR.