I read some post in this thread on the subject but no one, to my knowledge, has explicitly gave opinion on the safety of running a bulb until if burns out. My Lamp Indicator came on the other night at just past 2000hrs. My thought is that I reset the counter, buy a back up bulb, and just run the current bulb until it burns out then replace it. (I've read of people with 4000hrs on their bulbs.) Is my plan safe/wise?