I’m seeing a lot of smoke and mirrors with the numbers in Ohio these past few years.

If they smoke be sure to put in that cigarette butts don't get thrown in the yard. 

Vinyl that resembles a dark colored hardwood flooring pattern and it is amazing.

Are they smoking inside?

Test your smoke alarms and Carbon Monoxide detectors.

But this particular property was a rare situation (think death, debt, divorce) in late 2017 early 2018, just before the market got smoking hot.  

I would stay away from a duplex, unless you find a smoking deal.

Dark reddish brown tone.

I also have a question concerning smoke detectors...

Obvious needed repairs like broken windows, beeping smoke alarms, water leaks they would want addressed.They are also looking for signs of pets to make sure there is no animal on their aggressive breeds list.