It really doesn't matter that he was unsupervised. Any guard they would have placed to supervise him likely wouldn't know what the heck this guy was doing anyway.
[citation][nom]Kevin Parrish[/nom]"He set up such an elaborate array of passwords it took a specialist company to get it working."[/citation]The cost of this fix versus how much it costs to hire someone to code the original idea would be interesting to see.
"The blunder emerged a week after the Sunday Mirror revealed how an inmate at the same jail managed to get a key cut that opened every door." - The Mirror
Not a complete BS statement. Its true. Read the original story.
@DXRick : If the UK legal system is anything like it is in the U.S., this white collar criminal probably still has 80% of the money he stole sitting in his bank account waiting for him to get out.