On board wifi expectations

[grandcanyon]

I'm a couple of meters away. I could get a repeater and a USB Gigaport adapter and try to get more speed. I saw someone did some tests and this gave them the most speeds but I'm not sure if it's worth it?. My router was having problems (slow speeds about two months ago fixed by a hard reset) and it finally stopped routing internet so I ended up installing OpenWRT and the router is working again. I may wait and see how it goes with the new router config. I have both bands going over the same SSID.