Re: Home Server
I refuse to have a smart TV. I use a dumb TV with a Linux-based media centre to do the smart bits, so I can be reasonably sure that the TV isn't transmitting my conversations to some unknown place out on the web or ratting out my viewing habits to advertisers.
As for the music stuff, I have several Pi-based systems in the house that hook into a Squeezebox sever running on a machine here. Very cheap way to get networked music around the house, a Pi, a small USB power supply and a pair of computer speakers. Not hi-fi, but the environment here is not good enough for that anyway.