The meeting room links are designed to be 'always on' links and can be used at any time. The links are active for as long as the room exists.
To find out how to create a meeting room, please see How to Use Meeting Rooms.
As always, let us know if you have any questions, comments, or suggestions by sending us an email to firstname.lastname@example.org or clicking on the 'Submit a Request' button along the top.
Thank you for choosing Business Hangouts!