Torque wrenches

I have quite a few torque wrenches. Snap on, Precision,(who made many for snap on) and old Craftsman.
My most recent ones have fancy lights that go green when you get to desired spec and red when you go over. I got that for these stupid AZZ fasteners that you tighten to a relatively low ft/lb and then have to turn so many degrees as a final step. (Torque to yield) I dunno how they determine the exact number of degrees that a bolt has to rotate to get to that point. I liked the 1st of those bolts that I ever encountered, the Mopar 2.2s back then they would also give a minimum torque that should be achieved after the bolt is turned that many degrees. I cheated and set my clicker for that number and called it good. They don't offer the dual spec (degrees and torque specs) any more boo/hiss.....

I had used a matco version with a light up handle a few years ago (belonged to the guy next to me at work) and while his didn't have the torque to yield feature his was louder to buzz and I could feel the handle's buzz better than I can on my new one. It's easier to follow the buzz than to follow the lights. These also have an LED digital readout of where you're at as well.
I haven't had to do a TTY yet with it yet, but using it as a regular torque wrench I found out that I go over on torque rather easily with it. I bought both the 1/2 and the 3/8 versions. I like my clickers better and my old Torq-O-Meter snap ons with the dial on the beam. The fancy ones with the light up handles mostly sit in their case and collect dust each has only been used about 2x each since I bought them. Big money spent on those too....... Way too much for what they are.

My biggest is a Precision Instrument 3/4" drive, goes to 600 ft/lb. I don't like it because when really cranking on it I am in a position where I can't see the dial in the middle of the beam and need someone else to read the dial as I crank down because it is so long believe it or not I've had to use those more than the fancy light up ones I have. I use the big one often as my work has a fleet of ford trucks with a strut suspension on front and the lower wishbone has a higher spec than any other torque wrench that I have. Also some hub bearing axle shaft nuts want quite a bit of torque as well.

I often hear people who want to use a ft/lb one for a in/lb spec that is below the range of the ft/lb torque wrench. You're better off using a ratchet and going by feel and guessing those than using a torque wrench that's too big for the application. That drives me nuts.
I'll admit I don't torque every fastener that maybe I should///but if I feel it's worth it to actually measure how tight I am tightening something I'm gonna use a torque wrench that measures the right range for the job at hand.
And I have only seen, never used a torque measuring screwdriver.