I'm not his biggest fan. He would get off topic a lot, and he wasn't good at explaining anything. Oh, and if you yawned while he was talking, he sent you to the office, even if you tried to cover itup
nice guy, but very impatient, and gets frusterated easily. Not good at explaining when you ask a question on how to do something.
As said before, teacher has zero knowledge on what he teaches. If you're interested in a computer class take one with Mr. Sehl.
personally dont like this man. not very effective or in the know on the subjects he teaches. choose a different teacher.