Leo Maxwell debates the pros and cons of using a PC as a DVR and media centre
Broadcast TV, whether delivered via cables or over the air from terrestrial or satellite transmitters, is still very popular in this country, but the modern trend for increasingly fast broadband connections means that some users are ditching TV tuners altogether and moving to on demand media sources. A wide range of devices designed to meet that need are appearing on the market: Chromecast, Roku, AppleTV and NowTV amongst them. The obvious advantage is that you can watch what you want, largely when you want to - which sounds great, there are limits, though.