Explains the lame excuse “when it takes thousands of years near the speed of light to get here and back to their star light years away, how could they waste so much time having dozens of UFOs off and on for years?
Other explanations: movement between dimensions and using a wormhole in our solar system.
With Motel 6 arrangement to stay at the secret Chinese Communist moon base some say is up there. 😉
Been there so long it tempts visitors with “Free Color TV” and “Playboy Cable.”
Or they’re just demons.
Don’t forget Air Conditioning.