er providers have never lied about speeds though! they always include the term 'Up To" in their adverts, So really nothing has changed. BT,Virgin and even KC must have at least the required 10% of customers that can and do hit the advertised upto speed anyway.
There is absolutly no wasy that either BT or KC have 10% of customers hitting the advertised upto speeds.
Don't know the exact figure for KC but for BT less than 1% of customers get the full 20Mb/s and less than 4% of customers get the full 8Mb/s.
Can't see KC's figures being a great improvement on this, although would expect them to be a bit better.
All others will be just the same as BT's as they use the BT network.
Any operators offering up to 24Mb/s are lying through their teeth as no one will get this.
Virgin and the other small cable operators are honest with their speeds as nearly all customers will get the top speed ( or near enough to it. )