Who's in the club? Post video and/or pictures if you have any.
148 is the club founder, and I wouldn't be surprised if they have inspired some other teams to build tetherbots with their withholding allowances.
At Lake Superior, 2177 added a tether ramp to aid in loading from the feeder station.
Additionally,
1657 has a tetherbot named Fetchy that grabs RCs for Stretchy.