I am currently a renter, I had a drone battery that caught on fire.

We are searching for one that is user-friendly and has a module for presentation purposes to lenders and investors as well.

Oh and let's not forget a new sump pump with a battery backup.

MileIQ is good as well but can drain battery. 

This is something I plan to do myself when I start renting, plus including an overlay showing from which angle each listing photo was taken.Also one inside one of the kitchen cabinets to help illustrate what size the furnace filter is, what type of battery the garage door open, thermostat, and whatever else takes, where the water shut off valves are, etc.

I'm on Module 5 and I think it would be beneficial to you.  

They are built in sections ("modules") in a factory in controlled conditions (no rain, sleet, wind, sun, etc.).

I've completed the BP getting started modules, I just purchased the BP flipping houses book and I am going to my very first REIA meeting in 10 days in hopes that I meet some really great people that can help me with my Real Estate career.

I know a lot of people have battery operated hand tools, but I can't tell you how many times (it's a lot) my on-site guys ask 'can I plug in... my battery is dead.'

I then had to point out there was no way to silence a false alarm or change the batteries without risking breaking my neck.Around late March my art exhibit (the non-real estate project) wrapped up and I could focus my attention back to the house.