Bests & Worsts Reviews from Amazon

I'm usually a pretty fair person but this really deserved the 1 star and the caps lock review title. Seriously, this is a major flaw. So I live on a big 10 college campus where pretty much everybody has a bike lock, and I've seen a lot of people with this same bright yellow lock on their bike. So naturally I noticed someone with it parked their bike near mine and I wanted to test out my key in their lock and see if it would actually unlock it. I thought no way this would work.. but to my surprise, my key fit perfectly in someone else's big yellow lock and it slid apart like butter. And even worse, my key got stuck in their lock so I couldn't even take it out and relock this poor guy's bike. I had to leave my key jammed in it. Plus this thing comes with 6 spare keys so a potential thief can buy this and go steal 6 people's bikes if they wanted to. Seriously, fix this issue. This is a disaster waiting to happen.