I actually moved to bulldog for ACR :S, BT tried to charge £4 a month. I laughed at the customer service lady at BT (sorry

) whilst she informed me, at my time at ntl i manually provisioned ACR onto single lines in wales, n.i and glasgow FOC.
Actually I at the end just before leaving ntl, I believe i was provisioning ACR more than any other feature onto peeps lines (damn cold callers).
Lines which forceably withhold their will be blocked, others which lose their CLI through other means i.e an international call are allowed to pass through the feature.
P