I believe I have added addresses to every unit in Casagmo in openstreetmaps. This should allow some GPS apps to do very good routing.

Compare Google (missing a few streets):

Apple (missing about half the streets, but close on location):

OSM:

I’ve been working on mapping all the trails in Ridgefield. Today I hiked and added The Jones Trail, Jill Trail, Norwalk River Environmental Study Area and John Soluri Preserve.