They booked me for installation on 22 July 9-1pm but they wasted my time for waiting and nobody came within that day. The customer service, even the supervisor could not help me and does not give any reason Why nobody came that day or if they are willing to install or not. This is supposed to be on 19 July but they kept on delaying it. Nobody from customer service can help me nor they can answer my question why they booked an appoinment but did not come on that day. Your service and communication system is poor.