Which is more rent reliable, best growing, both for cash flow and long term appreciation?

Rents are high LTR.

You are renting and you get 40 or 50 requests for “buyers” to walk through your home every day for the next week while the house is auctioned off.

I am retired and working on career #2 and 2 of 3 of our kids have left for college - our oldest is headed to UConn for her PhD (6 years) and instead of paying to rent, our thoughts are to do a version of a house hack with buying a house/condo and renting out one to two rooms to offset the costs of her rent.

I wanted to see if anyone has experience with rent by room?

Will it increase the property value?

Where in your pean to sub to do you limit its use to buyers who have the money to buy out the mortgage on no notice when the seller’s lender calls in the note for due on sale, and to sellers who have the money to buy out the mortgage on no notice because the buyer was a fraud who rented the place out, kept the rent, and didn’t pay the mortgage? 

My tenants have been in place since 2019, and so far, I have been renewing and updating the lease with a 1-page Lease Amendment-Renewal Agreement stating the new term and increased rent amount. 

Do you prefer your tenant shut down his business and stop paying you rent because they have no income?

I live in a 1 bdrm apartment style ADU(Granny unit) on my friends property which I've been renting for a little over 2 years.