Gents
I would be extremely grateful if someone who understands home networks thoroughly could have a look at my simple home network illustration and let me know if I've understood everything correctly or if I've missed anything out. I need to order the items by Monday at the latest and my AV guy pulled out at the last second so I have to do this myself.

I'm not sure how flexible this setup is going to be in future i.e. if I want to have multiple TVs able to stream from one source, but honestly, I'm only doing this to hide cables and devices in a single room so I'm not too fussed about that. If it's a simple change that would allow me to access all content anywhere sure but otherwise I'm mainly interested in being to access my content from my living room so basically HTPC and sky feeding my living room TV.
There may be an additional 2 or 3 TV's in the house in future in other rooms.
I would be extremely grateful if someone who understands home networks thoroughly could have a look at my simple home network illustration and let me know if I've understood everything correctly or if I've missed anything out. I need to order the items by Monday at the latest and my AV guy pulled out at the last second so I have to do this myself.

I'm not sure how flexible this setup is going to be in future i.e. if I want to have multiple TVs able to stream from one source, but honestly, I'm only doing this to hide cables and devices in a single room so I'm not too fussed about that. If it's a simple change that would allow me to access all content anywhere sure but otherwise I'm mainly interested in being to access my content from my living room so basically HTPC and sky feeding my living room TV.
There may be an additional 2 or 3 TV's in the house in future in other rooms.

