In the latest Aus 4wd monthly the old editer has his Engel bolted to the back of his buggy for a few years in the rain,mud,salt spray and car washes and has never had a drama so should be ok.
Correct, the green pad sits under the basket so as not to damage the bottem of the fridge.
Where did anyone get the idea that its a divider in the middle of the fridge?
Probably a good way to damage a new fridge doing this to it.