Has anyone stayed at these campgrounds? I am driving a 40 ft Class A with a toad and need to stay for a family visit in Santa Rosa. I understand there is a road that is very windy from Santa Rosa to Calistoga and I was wondering if it was really easy drive or dangerous at night? Also would it be okay to drive a 40 ft motorhome on this route to get to the campgrounds and back when departing? I did stay at the Petaluma KOA, but I have a satellite internet dish and they are in low and muddy and covered with trees making my access very limited if not impossible from most sites. Forget satellite TV...