I hated Jeff because he wont die after 10000000 bullets

Yourself also wont die if you set your health to a high value like 9999,
but you cant move anymore after Jeff got you. So that sucks.
Anyway a good hint for the Jeff problem is pretty simple:
I think Jeff is blind! If i got that right...he reacts ONLY to a n y sound.
So if you are invisible to Jeff it doesnt help you, because he attacts (every simple) every noise.
So if you are stuck anywhere with jeff just try this:
Disable you weapon (on the right hand in my case) and use this hand permanently for covering your own mouth with your controller.
Why?
Jeff sprays orange particles and that let your player (Alyx) to cough sometimes not very loud.
If you used a lot of unlimited health you wont have found out that these patricles also cost you health.
Everyone who cheats the health will have this problem sooner or later in Jeff´s level.
So in the elevator or everywhere else just cover your mouth and Jeff wont hear you.
Sadly there is no Avoiding-cough-sounds Pointer that i can find.
Beeing invincible can be done by the "-console" Option....
But i guess Jeff will find you anyway. Why?
Because he cant see you. He attacks stupidly any sound. I stood a few times close to him. And he didnt see attack me.
Using the console cheats the Pointer for "invincibility" might be findable if you use
unknown value => Changed value and spend a lot of time.
I didnt try it out, but in the case of Jeff the mouth covering is the best solution.
Maybe that helps you a bit
