That is why you should request to review all contracts related to the property (not just leases, but other service contracts too, like pest control, cable tv, etc. that the owner may have) during your due diligence period of escrow. 

The internet and TV has lead to the massive spread of information regarding real estate investing in the last 5-10 years.

Like the Life Insurance Commercial on TV..."

One TV.

It’s not as easy as the tv shows make it look!  

I have two corps: TV/Film corp and RE corp. 

Look up Top Golf, there a few locations in Phoenix. 3-4 stories tall with GPSed balls so you can see them on a TV screen that is in each bay.

Instead of watching TV and your phone for 6+ hours per day, get a second job and earn money with that time.

I always took my guest there for wine tasting in his Cellars .. eclectic guy and got to sit with him a few times and he regaled us with stories of being one of the first late night TV RE guru's .. he has done quite well in the wine bizz though..

Insulate, add electrical, mini-split ac, and possibly plumbing, as desired, drywall, tape and paint, put built-in cab's on one side if you want, hang the tv, speakers, etc, install bi-fold/multi-fold doors on the side leading to a patio, and replace the garage door with an insulated one keeping the track and removing the motor, or install a carriage type garage door into the existing garage opening.