Not something you see every day - Often is the case when people move from Skys 2.4ghz router to a 5Ghz router and notice speed are a lot faster in highly dense environments. I would suspect underlying connection speeds are similar.
stephen merritt‏ @stephen201067 5 hours ago
@TalkTalk I've been with you for two days now for phone and broadband, what an instant difference from my old ISP (sky) 5***** talk talk
when I had Now TV which is basically Sky Fibre Max, I got worse speed, and the [censored] 2.4Ghz was the final nail.