Just shelled out £250 to include The Antenna and it's gubbins, Mast, Cabling etc., Installation, Setup, Demo, New Router and VOIP Adapter.
It's £150 plus Vat if you don't want any extras - so if one has a Wireless N Cable Router already, or can source one cheaper then is a total of £180 one-off.
£20 per month regular cost. NO LINE RENTAL. Bin it and use VOIP.