I am going to install security cameras.

Get technology: Get a camera of some sort, like a ring. 

I want to install security cameras in an apartment building I own. 

might be a good idea to set up cameras throughout the property to monitor what the tenants are doing the in common areas (ie. kitchen living room etc)

He convinced me he was not.So, I got my camera and headed to the property to do some investigative work.  

OK GUYS/GALS - - here's the scoop on pictures, typically the kind that have JPG as the last part of the name.Right-click on the picture --(go to)-->Propertiesthere are tabs at the top; click the DetailsLots of data; under Origin-------AuthorsDate Taken  mm/dd/yyy hh:mm  (set in the camera)ProgramDate AcquiredCopyrightAt the bottom; under File-------NametypepathDate created  mm/dd/yyyy hh:mm (set when loaded to the first computer)Date modified mm/dd/yyyy hh:mm (meaningfull only if not eq to 'created')sizeThe labels Created vs Modified are frequently inverted;  meaning the file was actually create using the date shown as Modified :sign:but it will be clear when you seecreated  4/6/2015modified 11/28/2013

-Built in 1915, very old wiring in attic ($5,000+ to fix)-150 square foot addition not on foundation ($5,000+ to fix)-Portion of sewer line underwater, found by using a camera to inspect the line (?

I asked about their cameras outside because they would have obviously recorded me making my payment but the video footage is supposedly at their corporate offices in another state.

A plumber can go in with a camera and make sure the plumbing is ok and an electrician can make sure the wires are connected properly.

It's basically a network of cameras that would work like video door bell for the tenant, but at the same time collect data for landlord as to how many people are living in each unit, any break-in attempts, any issues with common area etc.,