Hopper is a placeholder or a bookmark for places where discussions can happen among travelers before deciding if that needs to be added to the Schedule. Hopper can also act as a placeholder for lists of suggestions from friends and then as a group you can decide if it needs to be added to the schedule.

Adding to Hopper - 
You can add things to Hopper either directly from the place card or by expanding in the details view.

Option 1 - Add from Place Summary Card



Options 2 - Add from Place Details Card