I've had a handful of times that I've called a company that are obviously on headsets, and they have a really hard time hearing me. Ironically, I hear them fine. It's overly frustrating, and I'm wondering if anyone else has had this issue? 
I originally thought it was the person's headset or line, but it's happened with more than one company.
I also hate the battery life on this phone
. Such a powerful, full featured phone with a lack for battery juice sustainability.