autosocks, take them, those French police get really miserable stood around in the cold and will really appreciate a good laugh
They've been reviewed by European motor organisations and they really are a joke. At some point someone pops up and claims they're great and they've got some, the thing is that if you need a tiny bit more traction they might give that and in most situations that is all you need hence some people have some positive experiences with them.
At some point someone quotes some reports that suggest they're approved in some way, what's actually the case is that they're approved for use like a sunroof for example or a tow hook and pretty much the same use for driving on snow and ice.
My hot tip of the day is don't use a Renault Laguana, someone I was with today had one, it couldn't make it up the road and we gave up and used my car