Having a quick hoover before work. Because we have the completely WORTHLESS shark, which spits and sprays the detritus out the back, all my revolting bits of dirt and grit went all over the floor in a fine mist of grot. I then trod on a shard of glass (c/o the Hoover) which I had to pull out my foot with tweezers. I wanted to be sick. Blood all over the carpet. NOT TOLERATING THIS WORTHLESS CORDLESS MACHINE A DAY LONGER !!!