Creating an app for a phone to send a lat/long to a given address at set intervals should be a very simple thing.

We have to remember, there has been very little done to take advantage of this tool for our purposes or SAR. There is great potential, and it will be put to use, but things have to work there way there. This particular potential is not near as easy to monetize as an app that shoots cartoon birds from a slingshot.

People have their priorities.