Just looked them up, what they do is quite terrifying and makes something of a mockery of the whole system
Incidentally I'm intrigued as to why you seem to use accusations of working for British Gas as an insult when your poor excuse for a college is run by four ex-British Gas guys...
Its not
Oh yes it is, quote from their website...
"Welcome to CTS Consultants (Complete Gas Training Solutions) Ltd. We are a completely unique concept in progressive, and intensive domestic gas training and business management
run by 4 Successful Corgi Registered, ex British Gas training and management consultants. we muggsy
there lieing believe me
And no, I don't work for BG seeing as you keep asking