Sweeper Fence - Good for Bathroom Breaks and Days you are "off"

On days when I take on too much of a ride and can’t hang as I expected, it would be great to have a sweeper fence that keeps me near my group. The sweeper fence would only let you get some number of seconds behind the beacon and then rubber band you to the beacon. This would also allow for bathroom breaks on rides that are long. I often do a do an hour group ride on Sunday mornings and this would be a great benefit.

Name of this new feature: Zweeper.