About 4 months ago, some of the lights in my center console burned out (two window switches and the shifter light - P R N D ...). I noticed this soon after I bought the car, so I did not know exactly how long the lights had been out. I got a couple new window switches and changed the shifter light bulb. The problem seemed resolved. A couple of days ago I noticed the shifter light was out again. Am I just unlucky or is there something more serious going on? Any suggestions for what I should look into? The window switches are still fine, but I am afraid they may go out again as well, and they are a little pricey,