The cable work has been poorly done and as shown in the attached picture it has not been enclosed in a sheath. This is looking incomplete and there has been objections from the people living on the ground floor and our real estate agent/landlord. I had called T-mobile and they directed me to call the agency (Volker Vessels Telecom). I called them twice and sent them two emails (On October 1 and October 22) requesting them to send personnel to complete their job professionally. Despite several calls and written complains this has not been completed. I have to report to my landlord about when this will be completed and if not done urgently pay for it on my own to complete.