Official 2010 CX-9 heated seat recall

[djc6]

http://www.usrecallnews.com/2010/02/nhtsa-8611.html

Installing a ground harness doesn't sound as dramatic as what was done to Foggy's car:

http://www.msprotege.com/forum/showpost.php?p=5061782&postcount=36

I wonder why the recall mentions cold temps? Condensation causing the short?