No, I just wanted to use it for navigation - although I do have an older mount and cable for a Nuvi 765. That has a traffic receiver in the cable, but a proprietary plug (someone stole that GPS and left the cable lol). I may cut the end off and try to figure out the wiring.
The 2450 has a mount with a mini-USB plug, but it does nothing with the GPS. The internals of that look fine so I'm
It charges with the micro-USB on the unit though and I have been able to fool that one into booting up into nav mode on occasion, but it's finicky.