Mainly theories and gospel preachings.

What I do is use my property management software (MagicDoor) to just write one listing and they automatically post it across all the main platforms. 

I've found some decent things at Target, and a lot on Amazon (this bed frame is great: https://www.amazon.com/gp/product/B08XPN96MG/ref=ppx_yo_dt_b...).There's also a company that seems legit called fullhaus, but I haven't used them (I've had my wife help me pick out everything). 2) The main thing is to be clear that you are not onsite, but happy to help remotely.

You seem very green, I would highly suggest finding a property management company to do this for your while you learn the ropes and how things work.However, you can also get a copy of "The Book on Managing Rental Properties" by Brandon Turner, and get some really good information.The main one's to consider are:Background check - totally clear, or will you allow certain thingsEviction history - totally clear, or will you allow if no evictions for last xx yearsIncome Requirement - usually 3x the cost of rentCredit History - totally clear, or will you allow certain thingsPets - yes or no, size, type, number of pets allowed, extra pet deposit/feeAgain, I highly suggest a property manager to assist you with this.

Costs went up and revenues dipped or were stagnant due to increased supply. 

Main attraction was flat rate management fees vs % that everyone else charges.

If you’re focused on building capital quickly while you’re young, flipping properties could be your main strategy for now, with rental properties as part of a longer-term plan to balance risk and reward.

They want the heating element to be inspected however we know it is working properly and the main heat/AC for their unit is the mini split, not the thermostat.

The main thing for Baltimore will be financing.

We keep the main house separate by locking the door between the bedroom and our living area, so guests only have access to their room.