I have learned after two weeks with my TT ONE XL, call before you drive. I have gone through and updated the POI's around me I know closed so no one else drives there. However, I figured I wanted to go to some resturants that are further away. I had not been, because I didn't want to get lost. I now have picked 4 out of 4. TT got me there to find the place boarded up and for sale. I have removed these POI's as well. I am very impressed with the number of preloaded POI's that do come with TT.