Fair Rental Days 2021?
I put my house up for rent mid November 2021. I had a tenant sign a lease mid December 2021 for a move in date on Jan 1st 2022. That's when their lease actually began. I collected their security deposit upon completing their signed lease mid Dec. How does this work with fair rental days vs personal use days? Should the fair rental days be zero? Do I even include this rental on my 2021 taxes?