I'm the unfortunate owner of a Nuvi 1350 LMT. The first time that I used it, it doubled the time to get to my destination. Customer Support told me to turn off Avoidances and to turn on Fastest Time. So I did, and I ran a simulation. the thing still took surface streets and by-passed the freeways. Is there any way to tweek this thing in advance so that I can program the correct route?
