I have my 2004 Prius with 115,000 miles on it. Although I haven't had many problems with it, I am a bit weary for what the future may hold for this car, being that it is getting so many miles put on it. so my other option is to get rid of it and buy a honda civic, or another prius with less miles. whatever the choice may be, does it make sense to get rid of this car? my main worry is the maintenance of course, and the battery (even though its warrant to 150xxx here) does it make sense to just keep this thing until it dies? or just trade it in for a newer car that isn't worth much more. If you have over 100000 miles on your prius, what problems have you encountered? I also have the carpool stickers which i can still get a little bit of $ out before they expire. thanks!