Hi, I am a new member and been a Electrician for 3 years( no schooling, just on hands ) I have been craving to learn advance electrical work. I will be taking classes soon. I work in residential, some commercial, with guys who really don't know code and do work that goes against code, I am waiting to see photos of their work on this site.I am not that type of electrician, I like to do a job right. I have learned so much from all of the members responses. This is great!!