The 15% return is in paper and not sustainable. 

Offer to buy them a few indoor portable heaters until you find a solution. 

Invelo is a true all-in-one solution for real estate investors, built with industry-proven best practices.

Florida is still a good market because of the sustained growth and the landlord friendly atmosphere.   

I have heard the 16% solution mentioned. 

This location is in a 1mm population metro area, 230 units, and cost is about $1,800,000 all in.Limits of Insurance: Coverage:Liability and Medical Expenses$2,000,000/$4,000,000 Occurrence/Aggregate Comprehensive Business Liability$2,000,000 Any One Person Personal & Advertising Injury$4,000,000 Aggregate Products Completed Operations Aggregate$2,000,000 Any One Fire Fire Damage$25,000 Occurrence Customers' Goods Legal Liability Deductible: $0$25,000 Aggregate Sale and Disposal Liability Deductible: $1,000$10,000 Any One Person Medical Payments $1,000,000 Occurrence Hired Non-Owned$300,000 Each Employee Employee Benefits Liability$25,000/$25,000 Per Claim/Aggregate Employment Practices LiabilityLoc Class Desc Coverage Limit Ded Valuation Type 1 Self-StorageBlanket Building & Business Personal Replacement Cost Property $2,100,000 $25,000Earthquake IncludedSinkhole IncludedWindstorm or Hail Included 5%Business Income Actual Loss Sustained 24 MonthsPollution Clean-Up & Removal $100,000Employee Dishonesty $15,000Money & Securities - Inside $10,000Money & Securities - Outside $5,000Accounts Receivable $25,000Electronic Data $20,000Valuable Papers & Records $25,000Fine Arts $10,000Employee Personal Property $10,000Limited Pollutant Removal $25,000/$100,000Cosmetic Loss Limitation IncludedEquipment Breakdown Protection IncludedPremium, Fees, and Taxes: BOP Premium: $ 7,760.00Optional Terrorism Premium: $ 31.00Total Premium: $ 7,791.00Key notes:a.

It is a tool, has it's place for sure, but a far cry from universal solution. 

So before I transfer ownership back and start a seasoning period, I thought I would ask if there were any solutions I am not finding.  

They were stuck in their solution.

He looked at issue, confirmed there was nothing funtionally wrong with the disposal or its plumbing structure.We and the Plumber gave the tenant instructions on how to use an enzymatic solution he had, and that the plubmer told us it sometimes happens with grease and/or food that is left in the disposal.