My wife did get a degree as an adult.

We've had to go as far as showing tenants how to change AC filters, how to use granite cleaner (and only it on the granite) as adulting isn't easy for some folks.2. 

Obviously people do it, but in the real estate industry, if you are renting out you have to be able to deal with people (renters) trying to take advantage of you and you need to have the balls to stand up for yourself and evict adults.

What does the city expect me to do, be there all day, or have a webcam on the sidewalk to run over there in case someone puts their recycling out too early? 

This makes it harder for these women to break away from this cycle of poverty and adds additional wear and tear on your house (also makes  it difficult for you to terminate leases based on Fair Housing rules).In our case it wasn't mom and dad who produced children like they were PEZ dispensers but their adult daughters who, when tired of dealing with them dropped them off at mom and dads (and my house) to raise.  

The adults have to discuss the things that CAN be done and what are you both willing to do.

It's a hard mindset to change when you have spent a good chunk of your adult life getting out of debt.

@James WiseHaving spent my entire adult life in and around the building trades I can attest to the truth in this thread, and indeed it’s invaluable reading for a newer investor who doesn’t understand this world.

It is courteous if the landlord or tenant provides a reminder before the end of the tenancy agreement.Ending a periodic termA landlord may end a periodic tenancy if:the landlord or a relative of the landlord wants to move in‘relative’ includes any relative by blood, marriage, adoption or adult interdependent relationshipthe landlord agrees to sell the rental premises, all conditions of the sales agreement have been satisfied or waived and the buyer or a relative of the buyer wants to move inthe buyer must ask the landlord in writing to give the tenant a notice to end the tenancythe landlord intends to demolish the rental premisesthe rental premises are a detached or semi-detached dwelling or one condominium unit and the landlord agrees to sell the rental premises and all conditions of the sales agreement have been satisfied or waivedin these cases, the buyer must ask the landlord in writing to give the tenant a notice to end the tenancyneither the buyer nor the buyer’s relatives have to occupy the rental premisesthe landlord is an educational institution, and the tenant was a student at the beginning of the tenancy but is no longer a studentthe landlord intends to use or rent the rental premises for a non-residential purposeIf a landlord intends to do major renovations that require the rental premises to be vacant or the landlord intends to convert the premises to a condo unit, the landlord must give the tenant one year’s notice to terminate the periodic tenancy.

I want to do it as a rent with option to buy for my adult son and dau-in law.