SKY OUTSIDE UK
Sky has recently announced that it will be phasing out satellite dishes in the near future, replacing them with internet only set top boxes. This is a move that will not only save the company money but will make things far easier for those who do not wish to have dishes.
Many overseas who are outside of the reach of the usual Astra footprint will also be able to access via the internet when using a VPN.
A VON is great for accessing UK & US TV services when overseas as it will give you a UK or US IP address anywhere, perfect for expats.