The roof leaks at the front corner of where it meets the windshield. On the drivers' side. When it rains, drizzles, or anything in between. Not significantly unless wind is blowing significantly, but enough to drip on my leg while driving, or on the seat while car is sitting in rain. So that the seat is wet when I get in. Since it's a convertible, I have a better chance of getting the car aired out so there's no mildew, but a wet seat is definitely ANNOYING. Just one more problem with a pos vehicle that I loved (and still do, actually, just hate the problems!) to drive and wish it were problem free!