@TP-Link Hi, no ethernet available (mobile devices and Macbook Air without LAN port), but even when the extender is placed next to the router DL is stuck at 20Mbps, and drops even to 6Mbps when...

Hi, just got the TL-WA850RE. In perfect range, all hooked up, but won't go faster than about 20Mbps. Tested with laptop, mobile and iPad (speedtest.net). Restarted the device, placed it on several...