plug it in on the 950 hardwire and she is just dead will not turn on at all! I tried pluging in the wall and computer and still nothing! garmin will replace it with a refurb for 100bucks from what I see that is the best deal I can get I have all the accessories ram mount hard wire etc for the 950 and the 640 so I guess the 100bucks for a refurb is a good deal I do like my 2720? any help from the gps guru's would be great!!