[housemate]

Then the next puzzle is how Dave manages to support his Family and run his home expenses ... whichever way you look at it, it doesn't make sense. He travels extensively, has three kids and can manage to host huge sloshfests (I'm going to assume they eat tangible food at these events) aswell as travelling around to Towns around the Country for their You Tube Promos.
He named a huge figure of Money to Keely when she questioned him about how they made their money, covering the prior 18 months .. This doesn't tally with what you are saying.
I don't see how very many ex drug takers/Alcoholics manage to get their lives back on track and then fall into brackets of pay which would take them THAT far away from poverty.