Conventional mortgage product? 

Their entire business plan is wait a few days to come out, charge  deductible, go back to the office to order a part or two that will come in a day or two.

But I think you could take this a step further and instead of charging no rent, your rent could be the cost of the taxes and insurance annually.

Many guests are fed up with all the chores AirBnb hosts require of them while charging cleaning fee. https://www.buzzfeed.com/alexalisitza/checklist-fees-screens....

Sometimes they'll have gurus come thru that charge more for a full day class or more extensive training.I've posted before some lists of area meetups...each has a little different twist and following. 

This means the designer will have to charge the client to re-measure and redraw the entire house.

California charges a minimum tax of $800 a year per LLC, and more if you have gross receipts in excess of $250k.

One thing I continue to think about is how valuable 2-4 unit properties are becoming, and will continue to be, since Fannie/Freddie took the income restrictions from the 5% down conventional loan option for house hackers. 

You can use FHA with 3.5% down or Conventional with 5% down for a property liek this. 

So that means even many years down the line, after I've dropped them completely, and I decide to sell my property - they're going to come after me and charge me a months rent because they didn't sell my property.WHAT SCUMBAGS!!!