We extended our 2-night stay to a 3-night stay on our second day with no problems. John had availability, and he was more than happy to accommodate our extension. As mentioned earlier, everything went smoothly for our very enjoyable stay. After being out all three days at Six Flags and Universal and wearing our bodies out, John's camper & backyard was a nice place to relax and unwind in the evenings. So serene and peaceful.
See my previous review regarding more details about our stay.