James
We hired this for 5 of us to attend a 5 day festival and couldn't fault it really.
With 3 in the van and 2 alongside in a tent there was loads of space (there are 6 beds if required though!)
We had no electric hookup but given that, you still get a 12V port, fridge that runs off the gas and a gas cooker / hob - for our needs that was luxury.
We could have had a hot shower as well but given we had a solid toilet/shower block right by us, we used that instead.
I'm not sure we'll be able to do a festival in future without hiring again as it was such a great experience.
The owners were also extremely friendly and accommodating.
Hopefully we'll find an occasion to hire again in future!