One of the growing trends in our industry has been the use of drain line cameras. The original black and white systems have been advanced to new color videotapes. Some even have talkies. One of the newer cameras on the market has a GPS sensor in the camera head that allows the underground piping to be accurately mapped. I can just imagine how much that baby costs!
What many of you are unaware of is that these same, wonderful cameras are being used to spy on your work. That’s right — it’s just like Candid Camera. You finish a job, and somebody else shows up to critique your work.