Its about performance and service quality ............ There is NOTHING to beat wired connections for long term quality and reliability.
Wi-Fi comes off a very poor second best. So I think Simon and I are both hell bent on ensuring High quality. I installed a duct system in my home about 25 years ago, which was for the security system at the time, but I catered for LAN, RF, security and UPS power. I am now in the process of replacing the copper based Ethernet with optic fibre distribution.
I use "wireless" ONLY for the "last inch" and only when it makes sense to use it.
Easyview, UEC 4T HD PVR, SD PVR, XV
Spare decoders: SD PVR(2), PACE HD PVR 4T, DSD 660, 1110, 1131, Explora
2 unmentionable FTA decoders
Win 10 Pro (64-bit) build 1607, version 14393.351
1.2m antenna, 8-way universal LNB, 2x6 MS, FSM permanently connected.