Mr.Inspector said:
Well I am here again getting motivated.. Studying for the CBO Technology exam.

Has anyone taken the online course offered on the ICC Campus? I have found that these help to get you ready for what the test will be like. Also, still need to give Jim Brown a call in regards to what to expect. Is ther alot from the NEC? Worried about knowing just enough about electrical to be dangerous.
I live in Washington and our State does all of the electrical inspections, not the local jurisdictions so I too am not that familiar with the NEC.
I called JP Ranch (Jim) before I took mine and he gave me some pointers on what sections of the NEC they hammered home in the class he took. What I did when I talked to Jim on the phone was have the NEC open and took a highlighter to the sections he referenced.
For studying I reviewed the books I was most familiar with 1st, (IBC, IRC, IMC) and saved the NEC for the 2 days before the exam.
I had a new NEC but didn't have tabs put in yet. Tabbing the book is helpful to get familiar with it. Also, the NEC that I had highlighted after talking to JP was my office copy and I had a new one at home for testing. I transfered all of the highlights to my new book, reading all of the sections. I also used one of the first pages in the NEC and wrote down the page or section number that was highlighted and a brief description of what it was. This really helped me remember where those sections were.
I bought "code check" for residential and read that before my exam.
I passed my CBO Tech on my first try and spent 6-7 hours reviewing the NEC in the last 2 days before the exam. rationale being that it would be freshest in my mind. There was 5, 6 or 7 questions on the exam from the NEC and I think I got them all correct.
I would read the section headings, not the actual code text, but become familiar with the location of the info.
I was glad I did spend 2 evenings reading the NEC and code check.
I wouldn't worry about it. If you put some effort in to familiarizing yourself with it, you should be fine.
One suggestion that someone else mentioned that I didn't read until after my exam, is to take the index out of the book you are using for quicker reference. Good tip.
Good luck and let us know how you did.
I don't remember a ton of specifics from the test, but feel free to contact me and pick my brain a bit more. JP Ranch had his notes from a weeklong test prep course he took, so that was very useful.