Vanlife in Vegas

Are there good places to safely overnight stealth park and live in a Van while in Vegas?

Which Casinos have good parking lots that can accommodate big travel vans, and allow easy overnight parking without hassles?

Most parking garages are too short for the tall camper vans... need outdoor parking. And I don't want to park anywhere where I might get a knock on my door at 2am with casino security.

Any good RV parks in the Vegas area?

Other suggestions on how to live out of a Van while in Vegas are much appreciated. Anyone want to rent out their driveway?

Thanks...