Right rear passenger leak in floor

[cradle4]

I have a 2005 hardtop, 4 door Chrysler Sebring with sunroof. Over the past 2 months, I have noticed that the right rear floor is always soaking wet. The first thing I checked was to make sure the ac was draining under the car. It was. I pulled up the console to look for leaks, while the ac was running. No leaks! Passenger floor in front is always dry. I have spent a few hundred dollars trying to find out what the heck is going on. As far as hoses, ac, under the dashboard, everything is fine. In fact, the last mechanic I took it to said, no charge. I said, are you sure? He said, yep! I am befuddled. He suggested a body shop. Now I am befuddled. He said it could be one of the sunroof drains, or the rubber sealing around the right rear door or even a weld. I will add that the right rear window hasn't worked for months, if that helps. Short of drilling a couple of holes in the floor pan, I don't know what else to do. Has anyone ever had a similar experience like this? If so, I would appreciate some suggestions please.