Re: Out of interest
Yes, section 127 of the telecommunications act, causing distress to the hearer (a siren is also a bad idea, apart from the issue of most call centres having companders on the line if you actually hurt someone you can be charged with assault)
Besides they'll usually just hang up on you.
It's more fun to string them along for 20 minutes and let THEM realise they just blew their daily bonus whilst milking as much information as possible to positively identify the company for ICO and Actionfraud
Biting the hand that feeds IT
