One of the many complaints I have about my Kyocera is the battery life. We used to always keep an extra cell phone battery for each phone but neither of us got one with our latest phones. I'm getting a new one now after having to plug my phone in twice to make it through the day.
Finding accessories for my phone was easy since there really arent many but this case with a wrist strap would come in handy. This morning I found myself on the trail ready to run with no pocket to put my phone in. I just carried it in my hand but that could go bad fast.
It's a useful feature to be able to search by cellphone carrier and then by phones available to that carrier. That's handy when shopping for a new phone so you can see which cases and fun things are available.