How can I change my Home or Work locations?

Android

To edit or delete any of your saved locations just go to Favorites, tap on the location you wish to change and hold for 2 seconds. The location you pressed is now selected, and you can delete it by tapping the delete icon you can also select multiple locations or tap the top menu icon  and select delete all.

iOS

To edit or delete any of your saved locations just go to Favorites, choose the location you wish to change and swipe left to view more options. If you wish to edit some info, tap on the edit icon ; if you want to delete the favorite, tap on the delete icon

See how you can set your Home and Work locations.