Oh definitely, but I'll be honest here I've done pretty much all street drugs except for heroin, meth and crack cocaine.. never once got addicted to any of them. But I do agree with you about Clonazapam, my Aunt gave me 3mg when I had a panic attack with her and I passed out, luckily I woke up the next day fine. I don't use benzos often either, it's a rescue medication for me per say in the sense that if the panic attack is severe I'm not going to ride it out for 3 hours.If you're just taking one a month: no, they wouldn't be addictive. But benzodiazepines are misused as streetdrugs frequently, and if people build up tolerances and take more than they should they can be highly dangerous.
Example: Clorazepam at 4mg can put you to sleep but is also likely to make you stop breathing, and you could die. I did this without knowing and shocked my psychiatrist. I build up tolerances so quickly to medications so benzodiazepines aren't for me.