they remodelled the floors at my job and put some glass where there wasn't glass. This one guy at my job walked into the glass and totally busted up his face (he had a black eye and was all bruised). TWICE IN THE SAME WEEK. They had to put post-it notes on the glass to show it was there. 5 years later the post it notes are still there. I keep hoping to walk by and see the dude twitching on the ground like a stunned burned.