New happy owner of a 2011 Sienna SE that the kids love better than our old Town and Country. Paid too much for it since I went to the Toyota dealership to buy a used Odyssey. My need is that I've been looking everywhere for a remote entry keypad that fits on the drivers door so you don't need to carry the remote everywhere. Most other manufacturers make them, but I can't find one for Toyota. Are they just behind on this or will any generic keypad (like the ones on my Fords) work on the Sienna? Any ideas?