Bought a Wi-Fi booster recently, at last, the signal's not jumping around now. Not sure if it's the best one I chose, but so far I'm really pleased. Maybe someone's using this guy: https://www.myamplifiers.com/repeater-99/?
It's a shame, I guess, I still haven't watched it :argh: I can deal with LOTR special effects, but I'm not sure I'll be able to watch something even older