The grill rusted at the fastening of the legs, despite always used covers etc.
Removing the box collector is tough, even worse to get there.
Hard to keep clean.
Are on other Webern now and give up, they do NOT have the quality that everyone thinks it has.
The advantage is that they have stayed a few years longer than cheaper alternatives, but they are no longer worth the money and their hyped name.
Do not think you buy a "magic" product.