Was just sort of wondering if there’s any innovative ideas out there for getting properties online because of a good online presence? 

So, in my opinion, the time for this sort of due diligence would have been before you invested (rather than after).At this point if you visit and find a big problem, it's likely going to be like trying to close the barn doors after the cows have already all left.The one possible exception might be if it's a problem investment (which you didn't say it was)...and you are wanting to try to "shake up" management by visiting. 

I know the question is mainly focused on what sorts of special protections you will need as a landlord with a lease as opposed to a longer-term AirBnB booking, so let me answer that first. 

I got snacks plus goodies from my favorite place Bath and Body Works!

Typical problem properties that are difficult to sort but once it is sorted usually with good upside potential.

From what I gathered, most folks getting to a million that are younger are in a random business of some sort, then placing money in RE assets.

I speak to the estate planning attorney on Wed (I have another property in Philadelphia in my name that needs to be sorted as I'm currently exposed liability wise and another internationally also in my name that I am about to start STR) so I want to read up before that meeting.Thanks!

Then there are calls about all sorts of minor stuff - and just odd behavior, like calling the gas company at midnight because they thought they smelled rotten eggs….. getting our gas shut off for a day, bringing over questionable house guests, bringing over a small dog and housing it without asking, and just overall kind of being a mess.

Borrowing with no income is ripe for that sort of result. 

They still like to see some sort of "grouping," whether it is in home style, neighborhood, SFD only, etc.