in todays episode of Whiskey Tango Foxtrot...

They told us to do a complete site survey before drilling out or in. I had a guy hit a water supply line behind drywall, he found the shut off valve before more than 6 feet was soggy. I myself as a young cable guy was drilling down into the garage from the upstairs bedroom (common here) and was using a 3 foot speed bore bit (raindrop shaped self tapping fluted 1/2" tip on a slender flexible shaft) and I drill through the floor, 1..2..3 bores. WTF? I go downstairs and find the guy had opened his garage door and my bit had drilled right through his raised door! He was so cool about it, He said "Sorry man, Ill fix that...my fault". Only time I hit something in 23 years. Buddy drilled into a room, bogged it down and pulled out some panties on his bit, drilled into the back of a dresser! I think that sicko kept them....