trevord wrote on Feb 19
th, 2006 at 12:47am:
Also, you can't use 1899, etc. if you go with post office Homephone.
The general evidence from other members is that you can use 1899 or 18185 with the Post Office HomePhone, especially if you are already a subscriber to these services when you join them. They reserve the right to stop you using these services but so far they have not done so. You could always cancel with the Post Office if they did this as there is no one year contract.
Anyhow I am buying a Sipura SPA 3000 for £64 inc VAT and delivery from
www.microwarehouse.co.uk and plan to start making my calls with
www.voipcheap.co.uk, which will save lots more money. The Post Office can't control your Voip providers, the only person who can do this would be your broadband ISP and only someone like AOL or Wanadoo might have the nerve to try to force you to use their Voip offering.
I would find it a little annoying if the PostOffice blocked 18185 as they are the cheapest way to make mobile and 0870 calls. And there is no voip equivalent to 18185.