So, I have the Superhub 3 in my loft. I have a medium sized 3 bed house that's quite narrow and goes back quite far. I struggled with the superhub obviously for connectivity and range. I bought a TP Link C50 and put the hub in Modem and still struggled even tho it was slightly better range. I then bought an Wifi Repeater and had this set up for a couple of years which worked ok. After finally deciding enough was enough I increased my speed to 200mbs thinking that would fix my issues, it didn't. I decided to try out a new router (Tp link c6) and it came today..... Fantastic bit of kit for £38 I now get 5g speeds in every corner of my house, I don't even need my Wifi Repeater. BIN OFF THE SUPERHUB ASAP, MODEM MODE AND GET YOURSELF A TP LINK C6! I wasted years mate