In this internet age all it takes it a little tech savvy and most anything R.E. is easily found, only the few using true asset protection methods are actually hidden, and it's much more detailed and technical then just making a different LLC to collect rents. 

My rentals are slightly above average 3/2/2s in nicer areas that appeal to a broad audience.

You posted a very broad question which is probably why you have not received the responses you were looking for.

Of course you don't know what you don't know so all I can do for now is say kudos for attempting to dive into a deal so quickly but please, read the books (or listen via Audible) published by bigger pockets so you can very easily build a strong foundation that enables you to analyse deals properly and then come back and ask specific questions about the things the books don't demonstrate well enough for you.Also, whenever someone says something you don't know what means (CoCROI for example), try to Google the term and attempt to learn from the internet.

This is a very broad question in which you are going to get a wide range of input on because their are a ton of variables to consider.

Do you do your own Computer setups along with internet/routers?)

Commercial in the right neighborhood location has to be evaluated on its own merits rather than a broad brush.

Everyone had the ability to work from anywhere that had an internet connection and their laptop.

However, ACV may be the only option on older properties. 2) Special Form, if they do not offer that, then Broad Form.

She then proceeded to tell me, "Well, all i have to do is go and get a doctors note and a document I can download from the internet and then you will have to accept me".