Very cool product. A few suggestions:
- Does this support multiple google calendars? It only looks like the main account/calendar is imported.
- Is there a settings area or a way to log out?
- A nice UX improvement would be to support dragging over multiple time slots (as a range) instead of having to press them all individually.
- It would be nice to only repeat the timezone once, and put "(All times PT)" for the top one instead of (PT) next to every time. I think this is a more natural way of communicating available times over email.