Also, there is no such thing as free electricity. What you mean to say is, electricity that someone else is paying for.
Not necessarily so, I "pay" for electricity because its rolled into the cost of my fixed monthly rent.
Well, your landlord would go crazy if the bills comes out like $5000 right?
I was asking myself the same thing. Isn't there some kind of AUP/FUP in your contract? I cannot imagine your landlord receiving a bill 10*your monthly rent would consider it as normal usage, and pay for it.