It is whatever you are comfortable with and if the site is level. We have had a few quick over night stops for some zzzz's. I keep her hooked up, plug in and get to bed. No stabilizers, front door matte or chairs.
If it is not level, I have leveled her off as needed (front to back or side to side) the went to bed!
2017.. Prime Time Avenger. 32QBI
His.. 2011 F-350, King Ranch, 6.2L. Crew Cab, 4x4, 8' bed, SRW, 11,000 GVWR
Hers..2008 Ford Expedition, King Ranch Heavy Duty Tow, 3.73 gears
Sold.. 2005 Star craft, Travel Star 18SB
Sold.. 2013 Keystone Laredo, 291