I had this
and finally this
connected late last night and went for a spin to test them out. Everything seemed OK. This morning after an hour drive, everything was OK. Then I made a stop, got going again and within 5 minutes the following dash lights illuminated, ABS, Traction Control Disabled, Traction Control Active.
I pulled over and shut down, waited a moment and started up and all was well for a few minutes. The same icons lit up. I was a bit worried something had gone wrong with my car but a lifetime of diagnosing stuff led to pull over one more time, remove all but the scanguage from my ODB port and started up again.
Everything was fine, nothing lit up and I went about my day.
I'm slightly surprised that one of these devices caused something on the bus to light up the icons.