Hey all, I just bought my first prius about a month ago and I am loving every second I spend in it! It is a 2004 and had about 85k on it when I bought it used. I'm coming up to the 90k service here pretty soon. I had to get a taillight replaced (must have burned out as I was driving off the lot) recently, and I asked the guy how much a 90k service costs. Around $500. Is that normal? High/low? I know I don't have to go to them to keep my warranty intact; but do I have to do everything on the recommended maintenance log? And is there any way to save money?