Hi there -- timezones are something we've thought a lot about. We allow you to save a few favorite timezones like NYC and London, and then quickly toggle between those timezones from the Meetingbird calendar. By default, Meetingbird adjusts to the current timezone you're logging in from. For sharing availability through our Meet links, you can specify which timezone you are so that meeting requestors are notified if their timezones differs. Let me know if there are other timezone specific features you'd like to see!