Here's a wee warning for all those talking about benefit fraud.
The government has recently got itself a new piece of software that traels social media looking for anything that indicates any sort of benefit fraud. It is then flagged up for investigation.
It's not so much the police that is the problem, as you say, money talks. It is the insurance company if you have an accident, if you are over 90 days the IDP will not be valid, so your UK licence on its own will not be valid either.