Perhaps one of these can resolve the issue.https://www.homedepot.com/p/Hampton-Bay-80-CFM-Ceiling-Mount-Room-Side-Installation-Humidity-Sensing-Bathroom-Exhaust-Fan-ENERGY-STAR-BPT13-14HD/308577336

I'm thinking: Bonuses for X amount of five star cleanings... and setting a clear standard IE cleaning this unit takes 2 people 2 hours on average.

Read the 2 complaints on the Better Business Bureau and all the one-star reviews on google (all have same detailed complaints).

One company that I’m looking into is Gatsby investment, has anyone here worked with them or any feed back on this company, they do have 5 star Google reviews but I would like to hear from someone in this forum.

We have had nothing but 5-star reviews on VRBO, and nearly all 5-stars on Airbnb.

Read the 2 complaints on the Better Business Bureau and all the one-star reviews on google (all have same detailed complaints).

Sensi Touch 2 Smart Thermostat with Touchscreen Color Display, Programmable, Wi-Fi, Data Privacy, Mobile App, Easy DIY, Works with Alexa, Energy Star Certified, ST76, C-Wire Required, New for 20234.4 out of 5 stars 167300+ bought in past month$156.62$156.62 List: $209.99$209.99FREE delivery Tue, Jan 9Or fastest delivery Sat, Jan 6Works with AlexaI just looked up lockable smart thermostat. 

Read the 2 complaints on the Better Business Bureau and all the one-star reviews on google (all have same detailed complaints).

As a Turnkey Brokerage ( and I have done business with everyone of them that are in the market these days and in the past) Zach gives 5 star service.Keep in mind though this is real estate so you must do your own due diligence etc. 

Realistically, I’d think servicing the crew is a bigger pool of need but I’m also curious what they do for the stars.