Hey guys, I am going to install a fan in the attic. I live in San Antonio and I have a few questions. Do I need to run the line to the fuse box outside or can I tap into a power source nearby? Do I need to have a switch in the attic to cut power? I went to the city to get a permit and tried asking one of the inspectors but they were busy and this is some info I need to put into the drawing for my permit. I am no electrician as you can guess but I can do it with some help. Thanks in advance for any help or advice.