Who needs a house and a car?

So today I had a bit of a dilema as needed to take 'Moby' my lovely lady to the garage for her MOT and was wondering how I would get to work and then back home if I didn't get her back today. Solution, throw my bike in the back.

This got me thinking.........If I was not a father of two beautiful girls would I really need a house? I could sleep in the van, there are enough streets here that I could move every night without people thinking gypsies had moved in. I could shower in the gym. And I could go for my messages on the bike.......