BT need to sort out CLI
I get a bit fed up of BT's approach to calling line identification. Lots of scam calls come through with obviously weird CLI (e.g ok area code but 5-digit phone no), and a few judiciously crafted regular expressions should filter most of them. What's worse is that BT don't seem to be able to forward incoming international CLI with any consistency. A US friend has a mobile on Sprint, I think, but when she came over here her calls were marked 'Unavailable' so they went straight to our answering machine:( Her calls to our mobiles (Vodafone) had correct CLI.