I have someone in my group who is quite fluent in Excel - his input was valuable developing my Loan Acceleration Example spreadsheet; for the rest, I fell back on my 37 years as a system programmer / IT developer.

., Amazon thermostat, ring door bell, Amazon speakers on the ceiling, Amazon smart bulbs, etc). 

It includes an allowance for appliances and all finishes which include bamboo and tile flooring, solid wood kitchen cabinets, black or basic stainless appliances, WiFi thermostats, closed circuit camera security, granite counters in kitchens.  

Mine can set door codes, message (or call) guests, schedule cleaners, adjust the thermostat, monitor my cameras, & call a plumber just as easily as a local PM can, for 1% of the costI wrote much more about leveraging offshore assistants in this post here.

Mine can set door codes, message (or call) guests, schedule cleaners, adjust the thermostat, monitor my cameras, & call a plumber just as easily as a local PM can, for 1% of the costHire good cleaners, a solid handyman & befriend some helpful neighbors.

Consider crypto is 3 things programmable money, store of value and a capital asset and it is now possible to earn interest on the asset.

When I first spoke with the programmer he was vague on that detail.

For example we use a Emerson Sensi WiFi thermostat, a Schlage Smart Connect Z Wave lock and a few of the iHome indoor sensors.I chose the Sensi due to the fact we have no C wire.

If you have smart speakers, TVs, thermostat, etc. that you want guests to be able to access, it probably won't work because of compatibility issues.

Yes, check all fire safety equipment, shut off water, lower thermostat (depending on your location, here in NC we would set air to 85 in the Summer and heat to 50 in the Winter during vacancy period).