I use xbox from the first version and i never had so much problems as with XONE....
Since i bought it I have been having a constant problem with my Xbox One where the controller will disconnect during use. Both controller and console are updated at the latest sw version. I've done everything for troubleshooting, following MS indications.
My controller has been replaced and i've sent my console in order to replace the wifi card.
I've also tried with other controller and I've bought play'n'charge thinking that batteries should be the problem.
But the question is simple: I NEVER HAD controller connection problems with my X360 and i think that whatever interference shouldn't be a problem because for X360 it wasn't.
I'm a 6-year Gold user and i think that xbox live has the better online gaming technology at the moment but playing online with controller disconnections is really frustrating!!
Please MS solve this problem because it sounds really weird having to use a cable connected controller to play games in 2015!