I was in Germany recently and brought along my Garmin. It turned out that the cigarette lighter socket in the rental car was incompatible with the adaptor that I use to power my Garmin in the US. Apparetly while many European cars use the same adaptor as US cars, some use a different adaptor -- possibly called "type B" -- which is different enough that I could not use it.
Is there a way to use this format power outlet? Is there an adaptor which will allow my existing plug to work? A place where I can buy a plug which will work in them?