I find that odd but perhaps this is normal when throwing out on the internet for doing owner financing?   

The internet can in no way give you all the essentials needed.

Found this on the internet...Underwriting concerns.

I know one can typically write off the interest of a mortgage, but I'm not entirely clear on what these payments count as, or if there are ways to declare them as a write-off.Phew, that's a lot to lay out.

The internet is a great place to start for tax advice but when you get serious I'd highly recommend you not only consult a CPA, but one who specifically specializes in REI such as @Daniel Hyman

If it was the rule rather than the exception (which pretty much everybody would know thanks to the internet and social media), there wouldn't be that many people investing internationally today. 

Can you lay out the 2 scenarios you are talking about.

You have a lot of free information available on the internet.

Looking forward to servicing LA's needs for temporary office space, phone, internet and cleaning included. 

Option 1) Wireless camera that backs up data to the cloud (requires a monthly internet service, which I currently do not have at the complex)Option 2) Camera that backs up data to an SD card (cheap, but I think the card will fill up quickly...like a few days at most)Option 3) Mock camera (may deter crime but could have a liability issue if someone was ever a victim to a crime)Option 4) Do nothingObviously this is not the same as having a home security system as most of us have an internet service plan.