1) I can confirm that the blue paint of nuts and peels NOT extension - for me it was partly already jumped on delivery. : D The painting is absolute botch; you have plenty of blue paint marks on the torque wrench at the first use. But that should actually scratch anybody; the thing is for the car, not the wall in the fireplace room.
2) It is necessary to pull the handle with Schmackes, so you can adjust the torque. At first I dared not quite, because really a lot of force is required. The famous "woman" is therefore likely to get into trouble already. But - the thing is for men. WE are the ones out the trash, screw glasses and change tires. Since the ladies suddenly forgets all striving for emancipation. : D
3) The thing works in forward and reverse rotation torque function! - I mean, it would have been no one mentioned. If you do, I have it simply overlooked.
You should know, since it a) is a function that are otherwise z. B. sorely lacking in bicycle work (BB), b) you have to adjust the torque of course much higher, if you want to abuse the key also to dissolve wheel bolts.
The first wheel change has survived just fine the key; hopefully I am also the result on the road.
Long-term experience is not there, so for safety's sake once a star less.