I've had my Rand McNally RVND 5510 for a year now (got it for Christmas last year) . . .
So far it is pretty good, although it has made me make a few wrong turns, which with the trailer attached can be combersome, to say the least.
While coming back from camping in South Dakota last summer, it told me to make a right turn to get on the highway, but instead I wound up in the parking lot of the Cabbella's national headquarters in Sydney, Nebraska!
My biggest issue with it is that it doesn't tell you which lane to be in, so often you have to turn around when you miss an on ramp that is from the left lane instead of the right.
And the voices don't know how to say a lot of words correctly, which in this day and age of technology, should be an easy task.
For example, one of the streets in my subdivision is "Northhaven" . . . and the GPS says "Nthhvn".
I live on "Birch Street", and I've never quite been able to figure out what Thomas or Samantha calls my street . . .
And when it detects a wifi spot, it doesn't say "whyfye" . . . it says "whiff-eeee".
I do use it every day in my car . . . matter of fact, I hardly ever look at the speedometer in my car or truck as I've gotten used to looking at the GPS instead!
I've noticed that it seems both the speedometers in my car and truck are off by a couple of miles per hour . . .
A couple of weeks ago I did discover a cool feature . . .
I touched the current speed icon, and it brought up a cool speedometer looking screen!
But it also showed me a stat that I should probably reset before my wife sees it . . .
It says that one day a couple of months back, my fastest speed while driving with the GPS unit on was 110 MPH . . . DOH!
Must be lying, of course . . . :angel: