Don't know about the Robofoot but for the jack, just bolt it down and hook up the fused wire to the plus side of the battery. Make sure you scrape the paint off around one the bolt holes so the mounting bolt can make a good ground. The jack is grounded through its mounting bolts.
Barney
2004 Sunnybrook Titan 30FKS TT
Hensley "Arrow" 1400# hitch (Sold)
Not towing now.
Former tow vehicles were 2016 Ram 2500 CTD, 2002 Ford F250, 7.3 PSD, 1997 Ram 2500 5.9 gas engine