I would be interested to see how many of these happen per day at this hotel. Vegas does have pretty sophisticated electronics for their rooms so it would not surprise me if they have this setup but if it happens once a day, that would be unusual but if they have hundreds of these a week (there are 3,309 rooms at the resort) it would not seem so unusual.
Has anyone heard who was in this room? Has she/he been interviewed? Was the room on the same side of the building as the broken windows? Was this room even occupied? Maybe someone left an empty room open for the shooter for some reason. There already are speculations as to why two broken windows and the possibility of more than one shooter. Maybe there was a plan that involved something for this room as well? Lombardo did say at one time that when they breached the room there was evidence that the shooter was going to try to get away....