OK, I just want to be clear here: your kickstand, in the UP position, somehow knocked the locking lever loose? I wouldn't have seen that one coming.
I installed two of these in my XLR--one touring and one sportster model. Both worked great on a 150 mile trip to OCMD last month, over some pretty bad "whoop-de-doos" sections of I-95. So far, I'm pleased with the BB's performance, but I don't have enough miles on it yet to give it the full 100% vote of confidence. I'm also still using a wheel chock--drive into the chock and the BB at the same time. I can't believe the kickstand thing, wow.
2015 XLR Hyperlite 30HFS5 (mods being performed regularly)
2009 Salem LA 292fkds (gone)
Nights- ('12)23 ('13)23 ('14)15 ('15)31 ('16)25
2014 Harley Davidson FLHX (XLR cargo)
2014 VW Jetta TDI (diesel sipper, camping support vehicle)
2011 Ram 2500 CC 4X4 CTD, B&W Companion (toy hauler hauler)