Thanks. I updated the unit except for the TTD files with the Samantha voice. It would not load it. Any thoughts? I went through the directions numerous times and it would not accept the new voices for some reason. Will it affect anything else other than the voices? The map version still says 1.0. Is there any other free update for that? Thanks for all your help. This forum is great, just alittle confusing for us new guys. The search comes up with a million responses to everything.