We bought our 2014 Volt yesterday. Headed out to dinner at an unfamiliar place and tried to program the location into the Nav. The screen froze and everything (radio, climate, navigation) was frozen. After searching on this site I realize that I performed the exact sequence (Destination, POI, Category, Location, City, Last 5, Choose a City) that causes the screen to freeze. I can't believe that this has been a known problem since 2012 and has not been fixed yet! Is it worth taking it to the dealer, or do we just avoid that sequence in the future? Are there other known sequences that will cause the screen to freeze? I certainly don't want to be on a trip and have the screen freeze.