GateKeeper
Well-known member
I did the same. Lasts some 20,000km.
Requires a dozen or so ziplock bags and similar in elastic bands.
Garmin USB connection is in a vulnerable position, and corrosion sets in. Plus connecting/disconnecting seems to damage to the pins, made more vulnerable by the corrosion.
TomTom has a better USB connection, but seems (IMHO) more prone to vibration damage.
If I get that kind of mileage, for the hundred bucks I invested in the unit, I'll be happy....
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