I'd rather know exactly how much I'm paying per night, though. Probably stems from being a single parent years ago, and having to budget to the n'th degree. You never know what the meters are set at, and sometimes they're not the accurate. Up to the site to set the meter rate, so theoretically they can set what they likeChatting to a warden recently.
They would love to go to all metered supplies, but its a big investment to do so.