We should learn tomorrow about the upcoming changes to FTTPoD:
https://www.ispreview.co.uk/index.php/2023/05/openre...
It has already been announced that there will be a new charge of £2,932 (+VAT) for
"a full, detailed survey, covering the network route from the end customer premises to the serving head end exchange. It is anticipated that CPs will request this survey where a high build charge has been quoted by the FOD NBE, and there is an expectation that a full detailed survey will result in an improved network design and an adjusted cost for the FOD Build Charge."
The problem they are trying to solve is that 90% of people pay the ~£300 survey fee but then drop out of the order when they see the final price - either because it's higher than the original estimate, or they were hoping it to drop further than it did.
But I can't see how this change will make any difference, unless the initial NBEs (Non-Binding Estimates) effectively become binding on the customer at time of placing the order, and the only way to challenge them and/or drop out of the order is to pay nearly £3K.