Once I figured out what to do with a bit of dumb luck on locations assisting, I got through it fine. The issue was, the first time I was half way through, I got stuck in a pile of debris in the middle of a walkway and could not get out. I tried everything, finally had to log and went back to the 20002 error group. Gave up for the day. I agree, that timer has to go, hideous and stressful.