Door to door selling can be both time consuming and dangerous. Target potential customers immediately with Geofencing.
The old methods of going door to door take too much time and you only have so much time to make that first connnection.
There are maps readily available that quickly identify physical locations that have received severe storm damage. You know you don't have time to create a direct mail piece and wait or delivery. Serve your Ad directly to all phones in targeted areas like above. Let them know you are there to help them immediately!