In practice, the Keyspan A/V Dock worked flawlessly and was very easy to set up. The remote worked from as far away as we could get while still hearing what was going on--at least 50 feet. It had no issue working through a 12-inch wall. Music sounded just fine through our test system, but we were unable to test video at the time of this writing. We attempted to use a standard RCA A/V cable to output video to our TV, but this just caused the TV to flicker and spout subpar, staticky sound. An S-Video cable was unavailable at the time of testing, but we'll update this review with video quality observations once we get our hands on one.
All in all, this dock is a great choice for people who don't want to be limited by the range of their remotes; just remember that you'll need to supply that video cable.
