So I listen to lot of audio books in my Model S and I find the BlueTooth volume very very low. I usually listen at 7 or 8 if all the windows are closed or 8-9 if the sunroof is open. I have become pretty good at lowering the volume b4 exiting the car or switching audio source to slacker but today someone sent me a Facebook video that I was watching without sound and out of curiosity I wanted to hear the background music... and BOOOM!! what kills me the most is that in this instance there was no speech in the video.. so i could have just watched it on mute as is the default setting for facebook videos and not missed anything or endangered my speakers. anyway.. my main question: what can be done so I am not listening to audio books at 7-10. I listen to slacker and TuneIn at 4-5 and even then it is pretty loud. and even tho the volume on my iPhone was not at max, the FaceBook video that nearly blew my speaker was loud anyway. so it is something to do with audiobooks (iTunes music i stream via BlueTooth to the car is also not super loud but, louder than the audio books. what do the rest of you audiobook listeners do to get around this? any tips? I want to save whats left of my speakers.