1. I think those are all covered. Bulbs used to be 1 year/12K miles but
I believe they bumped them up to the full warranty period starting in 99.
Your owners manual would list it.

2. As far as I know, borrowing a car is not covered. It is up to the
dealer. Any dealer can do the service and warranty work so if you have
an alternative dealer check around and see if other dealers have a
loaner. My dealer provided a free loaner during the warranty period for
all service and warranty work (but they were often out of cars
unless you made an appointment a couple weeks in advance). When
loaners were out they provided shuttle service. On occasion the saleperson
would also give you a ride or pick you up (but that would really vary by salesperson).