The strongest argument to me, for being on both vrbo and Airbnb, is that every now and then you might be delisted due to a guest complaint or something else hidden cameras or discrimination or something else) and have no presence suddenly. 

:: Short Synopsis ::Looking for recommendations for security systems (door sensors, cameras, motion sensors etc.) that can be accessed remotely without needing WiFi.

No security, no cameras, no lights, just a pad lock on the gate. 

Speaking of fanfare I'm bringing my camera to BPcon and some high end lenses so I'll make sure you look incredible for the photoblog I'm going to do about the trip ;)  Just don't be like Mindy, who would not cooperate and I now I only have a stack of blackmail-able embarrassing photos of her.

I found this camera that takes multiple 360 photos of a space. you to basically do a walk-through kind of like Google street view.

Outdoor ‘ring’ camera?

@Tom Kaz I haven’t ran any numbers completely on what you laid out.However, the unit sizes lead me to believe it is Boat&RV Storage primarily so that makes management very easy.Does it need initial improvements for automatic gate/ cameras/fencing?

Also, there is a lot of owners who got themselves delisted by fake guest complaint such as hidden cameras.

They have security cameras and cops frequently hang around the areas.

The building already has dozens of cameras, but I'd add some more around the entrances after this upgrade has been done.