I need some help. When I try to navigate to a POI, I see all of my POI catagories, many to choose from. However when I try to edit a POI, or add a POI, when it asks me to choose a catagory, I only have 6 to choose from, which are Baskin Robbins, Dunkin Donuts, Fire Stations, Playing Feilds, Retail Stores, and Schools. There is no drop down Menu arrow to access more POI's, and if I try to search by pressing the "find" option, to try to pull up any other catagory, as soon as I type something other than one of the above mentioned 6 selections, I get a "no Matches" error. How can I add a new police station, or shop location, airport, etc.? Is this a faulty unit, or am I missing something?