He disabled the seat switch, so the PTO would run whether on the seat or not.

(so with that disabled, do you get off you tractor with a bush- hog running, if you need to. ???)
_______________________________________________________
Do i have my safety switches working properly?----YES
Am i afraid of a piece of equipment since i have my switches in place?---NO
I am not afraid to run any piece of equipment, i understand the possible dangers of running equipment and what they can do to you, if you mess with a safety device.
I worked underground in the coal mines for years, getting on a elevator to go down over 200FT. and 8 miles to the working face of the coal, with methane gas levels so high you couldn't work half the time,until the air levels was right, then when the equipment started back up you still wondered about an explosion.
And if one happened, and we survived the explosion, it was 8 miles to
the elevator, one way in and one way out.
I use all safety devices because i am smart, then after you make that
decision to use them, you become an experience operator that will keep you from an accident.
Sometimes you can't stop an accident, and they will put an impact on
family's.
My son will be 13 this summer and he likes tractors, he wants his own JD mower to cut grass.
He gets on his labtop and goes to this site and just looks around, but
i had to stop him because of this thread, i teach him how to use a mower with safety switches and i don't want him to see how to bypass one from someone else.
But many young kids probably have already viewed this.
(AND THEY SHOULD NEVER MAKE THIS STUPID DECISION)