This is a common winter issue up here in older buildings, with little to no insulation, when it gets cold and there is high indoor humidity.  

I have indoor plumbing and electricity that makes my life easier in countless ways.

So far I only have an indoor location confirmed with a max allowance of 10 people.

Does a 3/2 Cabin with an indoor pool with no view, 7 miles north of Sevierville will work?

@Karen Margrave  Smokers make up a much bigger piece of the rental pool in the Springs than they do in Orange County, and even if smoking is not allowed indoors, most are hard pressed to stay outside when it's below freezing out (this wasn't an issue in the summer). 

Are there any concerns to vaping indoors?

You end up eating 4 months rent lost because you were nice to somebody who can't manage the simple things like keeping a pet indoors/spaying neutering, holding a job, and knowing when to keep her mouth shut.And to the employer who said they paid the deposit, my answer is "Sorry. 

http://submetersolutions.com Meter cost-water 62.00 indoor/132.00 outdoorGas 197.00 eachYou can read the meter and do billing yourself and save the 1100-1300 transmitter cost plus the billing service fee. 

There is no brazing/soldering or vacuuming out the lines.I'd guess in a worst case scenario you could get a $900 mini split and spend $1000 on electrical and $1000 on installation, but that's only if it turns out to be a difficult install for some reason.A slightly more expensive option could be to install multiple heating/cooing indoor units to one outdoor unit for each tenant.

This will improve the cash flow, but not necessarily something that will be reflected in the appraisal.Target STRs with poor photos, poor furnishings, is not listed on both airBnB and VRBO, have space (indoor and/or outdoor) that can be better utilized (make extra room into BR, convert outdoor space into something enjoying, etc).Traditional BRRRR with a finance to extract value is difficult.