Hi guys. I'm interested the reliability of the roadster and Tesla in general since I'm considering a Model S. Hopefully you owners can share some insight. 1/ Do you use your car as a daily driver? 2/ What is your driving style: aggressive, or as an everyday commuter car, etc 3/ What is the range you usually get from a full battery charge? 4/ how long does it take to charge your battery? 5/ has your battery performance/range changed over time? 6/ how often does the car break down or require service? 7/ how much money do you spend a year on maintainance and servicing of the car 8/ how much does charging the car add to your electricity bill? 9/ what are common problems that you have experienced with the roadster 10/ if you had to do it all over again, would you still get the Roadster? Thanks guy!