Oh. My. God. We have a unit here.  It's about the size of a small speaker. In big letters across the front of it, it says "DATA DESTROYER." Some idiot comes into my office just now, and asks, "hey, what is this thing?" I say sarcastically, "it's a DVD polisher..." Next thing I hear:  *GRIND GRIND GRIND* "WHAT THE FUCK?!?!" Now they're pissed at ME. Because THEY couldn't read. Besides, it's not like I gave them PERMISSION to use MY "DVD Polisher." I hate people.