Re: Uh?
"And keep all the people inside dry."
And nauseated in a mountain road.
" And warm."
Gore-tex and electrical jackets, electrical grips and seats.
" And have conversations."
Bluetooth intercoms. If you don't like other people's music you can have your own. You can share music and phone calls. And even better, you can talk with your fellow riders riding their own bikes.
"And a stereo."
Read above.
"And stay alive."
When you take a shower do you use an helmet?