It got cold here in New York and my system takes so long to boot up. When it finally does I always have no map. Just a black screen that says "problem loading map". I do not have this problem when the weather is warmer. This is incredibly frustrating. It seems that when its below 45 degrees I have no map. Once the car warms up and I start it up after a little while it usually works. Anyone else here have this problem? Its kinda ridiculous, as the cold weather has just started. you mean to tell me I will have no map data all winter when I start my car? This is dumb.