New Grad/night shift Questions to ask DON

So, I'm filling out new hire papers with the DON tomorrow. I've asked the staff developer a bunch of questions like if I'd be orienting with another RN, which I will be. I've asked how long orientation is, who my resource person is at night, since I will be the only nurse there.

I know I'm going to ask the DON if I could tour the floor before orientation and ask for any tips she may have, but what other questions can I ask her, just so that I get as much info as I need to prepare mentally for my first day of orientation. I have been studying from my Med/Surg book a bit and been trying to read up on RCFE Title 22 Regulations. Thanks in advance for your help.