Sleeping Rough (not)

I've shelled out megabucks for accommodation at OCON07. I'm British, I don't need good accommodation. I'd be quite happy to sleep in a cupboard under the stairs, like Harry Potter, or on a trolley in a corridor, like NHS hospital patients waiting for their operations to be shelved. I even considered camping; yet I've ended up paying through the nose for king beds and jacuzzis. I guess I'll have to get a Saturday job.