Delivery was quick, however, the goods were defective so that I contacted the seller, this has me also responded quite quickly to request more data from me (Photo ect.) This I have also the same day delivery to him and since nothing heard more. This was followed by Daily reminders by e-mail until I out 4 days after my first mail had turned me on Amazon who then fortunately clarified the case. If it were not for Amazon it would certainly landed the lawyer, I have money again Conclusion incl. Stress, only the indicators I still have not. So service does not look !!!