My Mother is interested in helping me get into this deal and she has the funds to do so, but we are navigating everything delicately as neither of us have invested before.

I would like to make my split level property (with mother-in law suite on the lower level) into two separate living spaces and use one unit for AirBnB. 

Hello all I am a 34 year old single mother of two sons 13 and 15.

without having much demand from nurses, how this MTR business is doing for investors? 

He has told his mother he wants to continue living there because he has nowhere else to go. 

If you waive a late fee for a single man, but then refuse to waive a late fee for a single mother of three, she could claim that you discriminated against her because she is a single mother.

I would not recommend doing this with travel nurses as they are already background checked.

How frequently do other travel nurse unit operators send out a cleaning crew?

I think the less risky is a long term, but there are plenty of travel nurses that come through who would gladly do a short term (furnished, so something to consider) and won't wreck your place.

For example, travel nurses and digital nomads are typically looking for very different property types than a family relocating to an area.