Hi all, question on improving my internet speed (I'm not very technologically literate when it comes to broadband/modems etc.) I just moved house and had Super Fibre installed. Using wifi on my phone I pull 60+mbs download and around 20mbs upload as expected for the package I pay for. My computer setup is upstairs, and my better half has blocked me from tapping a 20m ethernet cable all the way through the house and down the stairs can you believe it?!! So currently I am using a TP link powerline system, using ethernet from pc into it, then ethernet out the other end into the modem. This however is only pulling around 20mbs download and 1mbs upload. I took this out and also tried a modern 5ghz TP-Link WiFi USB Adapter, but this was slightly worse still than the powerline setup. My motherboard drivers are up to date. I wonder if maybe a 2.4 ghz wifi adapter would work better going through walls/ceilings than the 5ghz, or if there is a better option than the powerline setup? Any advice appreciated thanks!