I'm going to take my Net+ soon. I'm kind of sketched about it.
My experience is limited to building and fixing PCs and networks for myself, family and friends. I'm A+ified and I've worked on fire alarm systems that run Win2k Server (fire alarm systems that are basically bus, star or token ring networks).
I've been studying my butt off and I've been scoring no less than 95% on most practice exams.
Judging by what everyone else says about the exam I think I'll do ok but I'm still skeptical.