> If my company starts dicking me around I'll quit and find another job.

I agree with this sentence - because of the current state of the job market, and the level of seniority I have attained. However, if you are entry or junior, or if the market changes (good times don't last forever), just working a 'skilled labor' job won't give you the job security we enjoy atm. In that case, looking for a new job would be much more daunting, and working on improving your current work conditions might be a much better option.

(edit - improve accuracy of which part of the statement I agree with)