Review on D Link DIR 813 AC750 Wi Fi Router by Fred Meeks

I bought this wireless router in July 2016. I used it until August 21st when I left the country and it remained unused and disabled until I returned at the end of October. 2016: Within the first week of connecting in October, the WSP indicator stopped showing a signal and a desktop connected to one of the router's LAN ports stopped accessing the Internet. I have reset the router to factory settings and set it up again. This seems to have fixed the WSP connection issue. But a day later it stopped working again. Pressing the button on the back of the device once to reconnect the WSP did nothing. I connected an old router to be able to use the internet. I left the country on November 10th and the equipment is not working at the moment. I don't think a router should lose any of its core features and functionality after just a few weeks of use. Now I have to buy another router. I am not satisfied with this device. Connectivity was great while it worked and I particularly liked the ability to use 5GHz on my smartphones.