Aside from Denver Water, the biggest scam in Denve...

Aside from Denver Water, the biggest scam in Denver. Be careful--they'll go without months of billing you, then suddenly back-bill you and add tons of unaccountable charges. And when asked to prove these additional charges, they conveniently don't have proof. I'd like to think it's just a really broken billing system, but it's more sinister than that. Also, check your back account after making a payment, especially over the phone. I've been charged more than I've approved over the phone, even though I was told I was paying in full. And when asked for an explanation, the CS reps play dumb and say "whoops, we'll just apply a credit to your account since you'll probably use the toll road again." This is 1920's-level Italian mafia stuff.