On top of breaking numerous contract items, failing to return all of our security deposit, losing checks and double charging, and showing the premises without informing us, Glenn was genuinely the most difficult person I have ever interacted with -- and I was an EMT for years. He will try to screw you out of every dollar possible, so if keep your receipts and track your checks. Your final check-out will be a miserable 1.5 hours of him walking through the premises with a white glove checking for dust, and deducting $15 every time he finds a windowsill that hasn't been dusted. I wish I could say that Glenn was just an irresponsible landlord, but the truth is Glenn is heartless human being who doesn't care about the well being of his tenants. Unfortunately, in the Denver market his homes will always be occupied. I just hope this review can serve as a warning to those unfortunate enough to live in his properties.