I am glad to see all the attention this column is getting. I would love to add that this balance guy accused me of destroying his laptop that was not working and also told me he thought his cables were bad so he borrowed mine and never gave it back. Also I love the balance guys who call the controls project manager DEMANDING that he send out one of his controls guys to get it working and then when we do they tell him that we left the job site without teaching them how to use the software. I mean they do have classes for that kind of thing. Also a tribute to the balance guy who takes all day to balance a small CAV RTU with 5 VAV's.