Thanks for the links.

I had seen the Kensington LiquidAUX. But the remote on the steering wheel was a big turn off. The Kensington K39204US has more of what we want, for less $. But if we decide to go on a road trip before Kensington releases the K39204US, we'll probably get the LiquidAux and toss the dorky steering wheel remote in the glove compartment

Funf Dreisig

p.s. I think Kensington missed a key market for the LiquidAUX. They could have embedded the remote in a retro steering wheel suicide knob and sold it though J C Whitney