Quote: joetwizzy "They are faster cheaper and unlimited, .'"
If you are getting less than say 3mb, which is what most domestic users would find perfectly adequate (allows video streaming, fast downloading, gaming, Skyping, VPNing etc) and live in one of the
very select areas that it covers that standard ADSL can't offer similar speeds at, then you’re right. Like I said in my original post - other than that, waste of time and effort for most people. The savings are marginal unless you get rid of your phone line and install a VOIP phone system, which most people won't want to do or will lack the technical ability to do - Karoo can be got for slightly less than Sure at under £14 per month (plus line rental and £30 install).
Pretty short term investment wise given that we already know it’s going to be superseded. You might be sold, and as a user fair play, but going back to my original statement, it would take a brave investor to back that business model in my opinion.