> some that are genuinely dangerous ... tools that I need but will probably use 4 times in my life, and the Harbor Freight stuff is crap but will probably work 4 times
Forehead hit hood, but I caught myself so it was a "gentle" reminder instead of a concussion. I should have splurged that time I broke a socket tightening an axle bolt. 150 ft-lbs + 180 degrees is a fair bit of torque.
There are definitely things I wouldn't roll the dice on from Harbor Freight.
Anything that unpredictably dumps large amounts of kinetic energy on failure is one of those.
I had a buddy that bought the tool for getting car suspension springs on from Harbor Freight, and I definitely wouldn't roll those dice.