He will be caught sooner than later. You can read my advice to Jasep on going on the lam. The biggest thing is to never be on America's Most Wanted. Well Dorner has 10 times that coverage. I couldn't name one person on FBI's most wanted, but I'd recognize Dorner. He will already have had to setup a hiding spot and done so without being remembered by people in the vicinity. This is hard to do correctly and would have required a person of reasonable means. His best bet is being out in the woods somewhere, but even then he'll have to make it back to civilization to continue his deeds. I figure he'll lay low for awhile then reappear. I do NOT think he will ever kill himself. He'll go out a gun battle, or the authorities will get the jump on him with flash bangs etc.