I've had some blue collar ones all the way up to software engineers and everything in between. 

The very basics would be getting your furniture and shopping list together, keyless entry like Schlage (with backup lockbox with physical key very close as well), looking into insurance, local taxes for STRs, and moreAlot of ways to save time and make it easier to self manage with a property management software like Hospitable and data research like AirDNA.

Revenue (USD)1,5046429991,2451,6872,3843,6346,059Revenue 2021:MarketBedroomStudio1 Bedroom2 Bedroom3 Bedroom4 Bedroom5+ BedroomLowest monthly revenue4781551262994855678381,220Highest monthly revenue3,7021,7822,4023,2614,2265,9607,58113,008Top listings by revenue (2021) by typeBedroom (USD):26,267 - www.airbnb.com/rooms/4194669920,739 - www.airbnb.com/rooms/41933482Studio (USD):15,938 - www.airbnb.com/rooms/877259715,513 - www.airbnb.com/rooms/4372084215,505 - www.airbnb.com/rooms/437125351 Bedroom (USD)46,729 - www.airbnb.com/rooms/4371253541,631 - www.airbnb.com/rooms/4473623034,878 - www.airbnb.com/rooms/437125352 Bedroom (USD)46,764 - www.airbnb.com/rooms/4474057646,753 - www.airbnb.com/rooms/2794866646,568 - www.airbnb.com/rooms/352304833 Bedroom (USD)65,067 - www.airbnb.com/rooms/3016841862,927 - www.airbnb.com/rooms/3092969360,572 - www.airbnb.com/rooms/79445974 Bedroom (USD)95,798 - www.airbnb.com/rooms/461402578,379 - www.airbnb.com/rooms/2168099972,150 - www.airbnb.com/rooms/23319248+ 5 Bedroom (USD)71,752 - www.airbnb.com/rooms/3585985153,277 - www.airbnb.com/rooms/541379926,563 - www.airbnb.com/rooms/5281704Other market info- Average selling price m2: 2.680 EUR- Average transaction value: 155K EUR- Average rent (long term) per m2: 4.9 EUR/m2The numbers were collected from a pricing software that we use to manage the pricing of apart-hotel units we operate.With this information I was able to calculate the maximum I would be able to pay for property (including works, buying costs, etc), to have an edge for a positive cash on cash return.

Their entity structures are most greatly influenced by business development, venue for securities related laws and taxes, none of which are relevant.

I began a quest for personal finance / accounting software that will help me keep tabs on my cash flow / net worth. 

Quote from @Sarah Kensinger: Rob just updated everything...here is the site he tells everyone to visit for STR cost seg.STR Cost SegThanks I just got everything all back and they were having a software glitch or something but it's all handled now thank you  

Lawn cutting/snow removal you can get quotes for, plan for some vacancy, property management software if you will use any.Hope this helps.

Because see, they've got a script & the software to tell them how to respond to tenants & owners, what the cost of a repair or appropriate vacancy rate should be, etc... see where this is going?

Would the fact that our house is in the ~ $850k valuation range influence your advice? 

While I don't do this professionally, I have a software team that works for me overseas for my real estate business needs.