Has anyone tried this app? Fill That Hole is available free for iOS and android smartphones and allows cyclists to report pot-holes and tarmac craters. It has been created by national cyclists’ charity CTC and it’s not very flashy but it does let riders report the location of potholes, which are then forwarded on to the relevant local authority for their attention. You can also add a photo of the offending hole. I just wondered if it actually works? Anyone had good results?