Hello Greg and Ryan. Ryan, (did you get my e-mail the other day) as you know I'm a firm supporter of inspectors using their experience, knowledge, common sense, and education to approve installations.

I think the UL (or other third party) listing has turned into a crutch for some and it in someways has reduced some inspectors to robots if you will.

I don't think 90.4 and 90.7 are dreaded article sections, I think if used properly they are very important.

Roger