Petegtsv10

My friend is about to buy a loaded GLS580. He was showing me the list of features that even included heated armrests. It got me to thinking that our favorite heating feature is the neck scarfs. (we prefer them over the heated seats and heated steering wheel) You get hot air on your neck in just a few seconds! We use it more often on cold days with the roof up than on days with the roof down. The immediacy of heat is great. So, having said that, why isn’t it available on hardtops?