Just as I had envisioned
I purchased both the up and down angle adapters for use in my Taco. These adapters keep my USB cables well organized and close to the dash - just what I wanted. The enable my bride and I to plug our phones without cables running all over and interfering with other dash controls.
Pros* keep cables out of the way.
* Provide close connections
* Improve dash appearance.
Cons* None known.