Can you live in a Motorhome or Campervan

After working on this Campervan For Hire website it got me thinking – Can you live in a campervan or motorhome.

I’ve seen sites where mobile homes are sited but are there sites where you can just park up a campervan and live there all year round?

A lot of the campervans I’ve seen are fitted out with cookers, fridges, freezers, etc. and as they can be solar powered don’t even really need an electricity supply

Is it possible to live in one all year?

I would imagine it’s a lot cheaper van buying a house or even renting one

Have you ever spent a long time in a campervan? – Let me know what it was like in the comments below.