[Feature request] option to only show last/current GPS location on public page

In certain situations I want to give people the ability to check my current location, but not all the points I went to. (I know that they could still track my movement in a limited fashion with that restriction.)

I also know there's the ability to set the Begin date, but that still makes it possible to see all GPS points since that point in time.

It would be great to be able to limit a public page to only show the most recent GPS point.