I did this exact thing for a client last week. No need for another computer I just downloaded the installer from the app store and run it as normal. Maybe they have tweaked things.
The nomex suits they all wear only are designed for 20seconds in fire. (The gloves and shoes/socks are only 10secs hence his burns there).
He was out of the car within 18seconds.
I highly doubt if he had been stuck in or knocked out they would have been put the fire out in less than a few seconds more. They only had one person with the right fire extinguishers there at the time. The rest all add ones for smaller fires.
I don't know how long it took them to put it out, but all the drivers could still see the fire driving back to the pits so probably a minute or so.
In short of the many things that save Romain sunday, being able to get himself out was probably the key one.
There are only a few bolts holding the back end onto the safety cell. It's designed to detach in a really big crash so that it doesn't impact on the safety cell if possible.
Why does apple have to deliver its service to a 3rd party at cost price? It can charge what it likes. If they charged 60% and all app developers moved over to google the market would soon follow or Apple would change.
The cost of the service for Apple is irrelevant in this court case.