I’ve tried to look up municipal codes online in regards to rent by the room and limits on unrelated people living in the same home and have had no luck.

You can also check their reviews online at Google, Facebook, or Yelp.

Found through lots of online research and connecting with an agent who works with investors.

In addition to real estate, I’m an entrepreneur and proud owner of several online businesses.Beyond real estate, I’m a certified jeweler, having graduated from GIA, and I’m also a certified Day Trader and FL Housing-certified for affordable housing programs.

I'd recommend joining local meetups or online forums to network.

Additionally, you can network with other real estate professionals and investors—if they own STRs, they can likely refer you to their CPA.If you prefer not to attend in-person meetups, consider joining local real estate groups online to connect with both tax professionals and investors.

Find a reputable roofing company-look at online reviews and find one that has been in business for a while...ideally local company.Inspect the roof-are shingles curling? 

Nothing in mine yet because I'm still preparing myself to open an US bank account but the banks I saw online requested ITIN which I don't have.

There are always 2 sides to the story so it's nice to see when the service or product provider can show proof, etc...As you have seen with me first hand over the last few weeks.I've always believe in learning from mistakes and only blaming myself when $#@% hit's the fan.There is enough free content available online for everyone to study.You will only truly learn when you start doing.Thanks

Yea I get mine online in two of my counties.