Heard a Cox tech on a job in Mesa say 'we don't fish walls, we map them' and it stuck with me
Was doing a triple play install in Mesa on Tuesday and the guy training me said that when I asked why he spent 10 mins tracing runs in the attic before drilling anything. He said every hole you cut is a promise you gotta keep, so mapping saves you from a callback. So my setup now is sketch the attic first, anyone else doing this or do you just start poking holes and hope for the best?