Minut multi sensor (but mainly for sound levels for us), zwave everything (door contacts, yale locks, thermostats, water leak sensors, temp/humidity sensors, garage door controllers, garage door tilt sensors (to see if the door is open/closed), security cameras covering all exterior entrances plus the driveway, zwave lights switches to remote control lights on exterior security floods and/or certain lights inside the property, some type of doorbell cam, zwave motion sensors, Samsung Smartthings hub, wifi smart plugs for certain devices inside...and the list goes on. 

Looks like your question hasn't been answered.I am locking up about 8 deals a month by cold calling & direct mail - I hired 4 cold callers to generate me hot deals and I take the direct mail calls to my cell phone personally since that marketing channel costs more money. 

A friend of mine had an idea to buy "smaller cell sites" since the larger towers seem to be out of our price range as well as dominated by larger players.

There are 17 overcurrent devices in the panel.

They really help with analyzing deals.I was filling in the fields in the rental calculator in my Android Chrome browser in my cell phone and entered an explaining link and when I came back to the calculator I saw everything I wrote was erased...

I'm going to add the new Nest thermostat devices as I retrofit one of my buildings for central HVAC.

5G provider comes to you and if you don't like his contract he goes across the street.Also 5G is not like the big antenna arrays that serve cell traffic and 4G. 

[1] A $2,000 a share buy in seems like you might be dealing with people the SEC says you can't deal with.[2] and 200 investors will be a huge PITA to administrate over time.[3] and having to ask about SEC laws online piece-meal means you may not understand the law(s) enough to avoid stepping into a jail cell.

No account numbers- simply send money with cell phone number.The downside is you can only send up to $1000 at aTime.

  $125,000 - $40,000 = $85,000 less realtor fees to sell it, and will a lender finance it in it's present condition.Also, those pier and beams go out of wack all the time and maybe just adjusting them will fix it.Some of the older homes are jacked up with all kinds of automobile junk yard scissor jacks and Auto Zone bottle jacks, piles of rocks, stacks of 2 x 4's on grade, wooden shingles, tar shingles, etc... vs proper peirs.So maybe one of the renters (or one of their friends) crawled under there and removed the jacks to use on their car repair or sell at the pawn shop for beer money and now the floor bounces.Meaning get a 2nd opinion from a pier company (that's legit, has an office and a website, etc...) and have them confirm the ROT--if any.Because the floors do rot (sometimes) and also the piers go out of wack and sometimes also sometimes disappear into thin air--and no one knows what happened to them.Getting a 2nd opinion on if there is rot--with cell phone pics of it--would be smart--if none then adjust/replace the jacks.Good Luck!