After initial difficulties all OK

The delivery was fast, but I had initially received the wrong product. Then there was a review by 1 *
Raumgestaltung Buren has reported after one day and after two more I had the right glider and had to return the wrong not once.

Thanks for the problem solution. But for the first false delivery I have to deduct a star.

Furthermore, this works for me not so with the sliding. The slider jammed and I have to climb onto the windowsill and pull each one individually. Roles that I've auprobiert not fit. The search continues.