Good ol' Garmin is what I say!
Have had a 550 unit for 4/5yrs now and find it great on the 'bikes. The only problem I have found is the cradle suffers corrosion on 2 of the pins which appear to provide power to the unit - this causes the unit to run on battery power and after a few hours it runs out and I'm lost (As some of you already know!).
I replaced the original craddle from someone on here some 18+months ago and this has now gone the same way.
Despite my best efforts at cleaning/protecting the aforementioned pins it looks like I'm losing the battle again!
Anyway, just been on the phone to Garmin explaining the issue who, believe it or not (and despite the latest cradle being 18mths+ old), said, "Not a problem - there's a new cradle in the post."
Result....one happy Garmin customer


Have had a 550 unit for 4/5yrs now and find it great on the 'bikes. The only problem I have found is the cradle suffers corrosion on 2 of the pins which appear to provide power to the unit - this causes the unit to run on battery power and after a few hours it runs out and I'm lost (As some of you already know!).
I replaced the original craddle from someone on here some 18+months ago and this has now gone the same way.
Despite my best efforts at cleaning/protecting the aforementioned pins it looks like I'm losing the battle again!
Anyway, just been on the phone to Garmin explaining the issue who, believe it or not (and despite the latest cradle being 18mths+ old), said, "Not a problem - there's a new cradle in the post."
Result....one happy Garmin customer


