Public Toilet

This idea was formed while still in California,  where finding public restrooms can be a challenge.  There are apps now that help you find toilets. My notion,  however,  was to link the app to a cleaning service.  Another piece of the puzzle is that many facilities aren't open to the public because the owners don't want to worry about keeping the facilities clean.  If the app is linked to a cleaning service,  more places formerly private might be made public,  potentially with a discount on cleaning for participation. Also,  users could report cleaning problems through the app and/or potentially upgrade their app to list additional facilities.   Also owners could report users who created problems and get them removed or blocked.  (advanced -  app might even be used to unlock facility doors or charge a fee for some facilities).