Yup many times. The worst was i hug the avr under the desk and curled like a fetus. Good thing i did not ended up wired. Hhehe
I've fallen asleep at the computer with a cup of tea in my hand, rude awakening.
The reason I have this uncomfortable chair at the PC is to keep me from sitting in front of it for too long at a time.
never , its hard to sleep slumped over in a kitchen chair at the table