Exchange 2010 SP2. In using a room list it will only show availability for the rooms during the working hours for the room. Items can be scheduled outside of working hours directly, but the room list doesn't show them available. Is the only option to open the working hours to 00:00-24:00 (or something) for each room or is there a way to tell the room list to show availability outside working hours?
Edit: On review, the room list availability isn't directly tied to the working hours of the room. My rooms all have working hours of 07:00-18:00. If I try to book a meeting from 17:00-17:30, no rooms show. Of note, the WorkingHoursTimeZone is set to tzone://microsoft/custom. What's that equivalent to? I'm in EDT.
Edit: It appears that it doesn't matter what I set the room working hours to. It still won't show the room as available after 5PM or before 8AM. I set the rooms to 00:00:00 to 00:00:00.