Ok, we just traded our 06 Touring for a 2010 Touring. Not a whole lot difference but we now have the radio with U-connect. It is not the Nav system. I have searched on the forum for info on U-connect. I know it lets you make and answer calls with voice. My question is what do I have to do to make it work and what is the cost. One guy told me there was a monthly rate for it?????? Since it is already set up for it do I still need cabling or just a mic. How is it activated I need educated on U-connect, and is it worth the cost and hassle. Thanks