I'm just new to this world and wonder what someone with some experience would do.

You will probably need support from your plumber to make your tenant responsible.Would I sell because of this?

WY is also very good for this. 

Purchase price: $350,000 Cash invested: $10,000 House hacking my first home by converting the master bed into an independent studio that we rent on Airbnb What made you interested in investing in this type of deal?

I don't see mcuh on this business partner. 

This is a great place to connect with people so take advantage of all the great resources.

I assume he does, and with this partnership tax return he issues Forms K1 to you and your partners.

This is not going to be changed.  

Second thing would be to work with a contractor, this is great stuff to do since you know building a house, building material costs, and knowledge of right and wrong what to do. 

There are surely STR Facebook groups for this location.