Need it for work, but not user friendly

If you’re in an office with lots of WiFi flying around, it works great. But if you’re out in your car whizzing around, not so much. You can hear the phone ring thru the car’s blue tooth, but you can’t answer it because you have to manually pick up the phone, hit the key pad to select “1” to answer the phone. Like I have time to do that while I’m driving. And, the other thing I don’t like is that I can’t delete all the calls I’ve made since I started using the thing. Unless I want to archive all of them, then delete the ones that are in archive. Google, I want to keep from hoarding data on my devises. Help me out here!

DontBeeABadSpeller about Google Voice, v2.15