Yes. Try running just one at a time and see if it still does it.
I am only running 1 stick
Looks like your USB connection is bad, it disconnected then reconnected, thats why you see two there.
Weather I have it plugged into my USB port on the laptop or if I have it plugged into the (walmart) hub I am still seeing the same thing. I see 2 "positions" doing something instead of 1