I currently own the a GPS called "One". It is made by TomTom and I have grown increasingly dependent on it's abilities. What I love about the GPS is that I can go absolutely anywhere (even if i've never been there before) and not get lost. I usually end up finding my destination within the time estimated, and if it is night time, my Global Positioning System will change it's colors to night mode so that I can better detail the mapping inside the screen. I have taken my GPS throughout all of my home state of Florida, and the fact that it talks to me is awesome! It's like having someone keep you company.
I don't think that the TomTom One needs any improvements at all.
-John
