never been so pissed of at a circuit in new zealand in over 30 years of working at them. At the weekend at taupo i was woken at 7 AM and charged $50 because i was plugged into their power, I run a sleep Apnea machine, which i estimate used less than 1kw over night , less than 30 cents. OK, i handed over $50 to be told they don't do cash and marched upstairs to the eftpos machine. Great fecking shit, i use the machine to have a good nights sleep to be alert to work then having to do all that at 7am didn't give me my monies worth on the sleep front in reality