In all the leases I am clear the batteries are the tenant's responsibility and make sure to tell them if it blinks red it's time to replace the battery. 

@Serge VeletFlippers are responsible for paying Federal Taxes, Self-Employment Taxes, and State taxes.An accountant's goal is to make your net income as low as possible which results in the least amount of taxes.Some expenses available to flippers areHome office, Tools, Mileage, Health Insurance costs, Retirement ContributionsBest of luck

But make yourself, your health, your mental health a priority every day and it will be huge! 

Our household income is about $13k monthly after taxes and payroll deductions (health insurance, 401(k), etc.)My wife and I have never been particularly fiscally responsible, although we live a fairly simple life.

You need health and safety items in and working.

This is what I have done when I had some people move in due to health issues. 

Of Community Health, DCA)    You can contact me if you would like assistance finding this information for your state.2) They should have commercial liability insurance, but double check with a lawyer to see how/where you could be held liable.

Hi All, I currently work in health insurance and the career is a nightmare.

Blink is an Amazon company and they have wireless, battery operated cameras with motion detection at a very high quality and relatively low cost. 

What would you charge to diagnose dead batteries in a thermostat.....$75 trip charge?...