If you have a generator.................bring it.
I had one up North, brought it down, have used it once.
Otherwise, probably don't NEED it..............it's an insurance policy.
Tee Time.............Yes you can play by yourself.
If you spend $8/month and use the online tee time service, you can find empty tee times the night before.
Otherwise, most of the time you will be grouped with someone.