So I bought a pair of these glove liners and have been using them with triple digit mits from Duluth Trading. They liners work well and are touch screen friendly but can still be a bit hard to use and hit the right button on the screen. Battery Heated Glove Liners
Looks like those will keep your hands nice and warm , Better than pulling your bare hand out To use the GPS
Please let us know how they work out Dave. I bought my wife some electric gloves last winter and she used them a lot and liked them. However, they lasted the 3 months she wore them last winter and when she started to use them this year they lasted only a month before they pooped out. Still debating on what to try next.
