My 2 biggest issues are getting the occupied units registered as occupied and not Vacant, there is no toggle or selector to do so. 

@Rashim Sharma your biggest challenge will actually be finding a lender.There are two banks that have offices in USA and Detroit that often will lend to Canadians buying in the USA.Can refer you to a Tax Attorney here is the US that has hundreds of Canadian clients with US properties:)

One of the biggest mistakes an investor can make when deciding to take the plunge and start spending money on Google Ads is targeting the WRONG keywords.It’s true that one way to use keyword targeting is through “broad” keyword types, which are usually less expensive and can capture various keywords you might not have considered in advance.

The biggest issue I’ve faced is unreliable syncing with financial institutions.

If the internet provider supplies a modem/router combo then you use what they give you. 

That is one of my biggest motivations and motor to be able to change my invested money for some freedom. 

The biggest issue is that eventually those decks will need replacement (I’m keeping them alive as long as I can).

He charged me a few thousand dollars for information that is repackaged and rebranded, because you can simply find it on the internet!

Because Chicago is amazing in the sense that it has prices at all levels and tons of old inventory in need of renovation (if you want to renovate).Networking in person was the biggest help for me to get started. 

Net income would be the Host Payout of $541.26.But your true net is what's left over after deducting all expenses not accounted for in this calculation, such as utilities, internet, consumables, etc.