I 'starred' a couple of places I regularly go to eg supermarket. Seemed such a good idea rather than holding the phone up to the QR codes and something I could quickly do before leaving my car. (Having a trolley, handbag, supermarket bags and clumsily finding my phone to scan was why I dropped it and broke the glass). They are listed in Saved Locations but I can't figure out what to do next. I choose to not have bluetooth enable in case that makes a difference.