Ryan,
I'd suggest staying at Upper Pines campground, especially for a first visit.
With 6 of you, you could either share a campsite, or get two next to each other. As of Nov. 1, it's on a first-come, first-served basis, but I doubt you'll have problems in mid-November unless you try to get in the day before Thanksgiving without already being there.
The nice part about Upper Pines is that it is very close to many trailheads, Vernal and Nevada falls for one. You're next to the Merced River and Tenaya Creek. You have a valley shuttle bus that stops right nearby to get you around the valley. If you don't feel like cooking, a short bus ride or hike/bike ride will get you to Yosemite Lodge's food court for a decent, reasonably priced meal. Showers are available at Curry Village...bring your own towel. Food, ice, firewood etc. is available at Curry and Yosemite Village store, not too far away.
Bikes are a handy thing to take for exploring the valley, if you're so inclined. You're required to have tire chains in the car. It gets cold at 4 AM, bring good sleeping gear and sweats/long underwear.
By camping, I assume you mean tent. I'd suggest bringing a large plastic tarp or two, and some 1/4" rope. If it rains, stretching out a large tarp between trees and putting tents underneath can do wonders for comfort. In November, you may get springlike weather, or rain, or snow, or fog and dark gloom, there's no predicting it.
One thing's for sure, it will get dark early, probably around 5 PM. I like to head up to the Lodge after that, for a hot meal, and maybe take in the evening program. Beats sitting around a campfire for me, but that's me.
Some of the trails will be closed, but all the valley trails should be open...up past mirror lake toward Snow Creek, the John Muir/Mist trail to the falls and beyond, the lower part of the 4 mile trail, the Yosemite Falls (dry) trail, though there may be snow on top.
There's a possibility that Glacier Point road may still be open. If it happens to be, you can go up there for some great views, or maybe even hike up the 4 mile trail and back down the panorama trail, though it's a long hike for one day.
There are unheated tent cabins in Curry Village for only about $40, which is twice the cost of a bare campsite. However, I'd choose the campsite even if it cost more; the tent cabins are packed together very close, and it's more of a cub scout camp type atmosphere at Curry. Enjoy your trip, whatever you choose.
Gary
Yosemite Photo Galleries: http://www.pbase.com/roberthouse/yo