The rearview mirror on my wife's 2008 Ford Escape fell off last week. I have tried the Permatex adhesive kit they sell, and it lasted about 2 days and fell off again. I followed all the instructions and put it on again, and it lasted around 2 days. A Ford mechanic tells me they see the same problem with Ford's coming into their shop for service. (He said to buy a new windshield - I don't think so!!!) I'm thinking about trying the Loctite adhesive kit they sell for rearview mirrors. Maybe buy a new tab (bracket) that the mirror slides onto and try that? Any suggestions would be appreciated.