So I had to go to Seaford today and decided to stop at AutoZone to get my "check engine" light reset. I get up to the checkout counter with the little stuff I needed and asked about the scanner. The girl said, "Do you mean the one that's on sale?" That's not what I meant, but I figured I'd take a look. Actron CP9135 ($179.99) on sale for $99.99. Of course I "needed" it. It only reads codes for '94 & up, but the one that reads I & II was $300. I'm sure you techies and super geniuses on here who know everything about everything will tell me I got ripped off, this one is junk, there are much better ones out there, etc. etc., but I'm happy with it.
I'm sooooo glad I don't have a husband or bf to whom I have to explain my impulse buying.