It seems like you may be looking for a call monitoring system like CallFire.

For electric, if each unit has a separate sub-panel, you can get a TED monitor (eg. https://www.amazon.com/TED-Pro-Home-Electricity-Monitor/dp/B00XTU9RF2) for each one of them by monitoring the supply line usage via your computer or phone.

Activities include hiking, mountain biking, rock climbing, lifting weights, yoga, snowboarding, snowshoeing, trail running, etc.

another line to monitor rental mortgage payments each month, Rental expenses and so one.A quick signin to Mint then gives you a quick accounting on how your rentals are doing to budget as well as how your personal finances are going to budget.You can set up "pay me first" goals and rental "cash flow" goals to give you quick checks on your progress.You need personal and rental money separate bank accounts for sure.You need the tenant deposits in a separate back account.If you have all rentals in one LLC, (I do not) then you need all expenses in the LLC  bank account.rather than by rental property.Cheers, Buddy

Establishing and managing scheduling, resolving unforeseen construction issues, monitoring the budget and providing weekly updated reports are among the services I am looking to offer.

I've heard a good property manager is worth their weight in gold, but are they worth an extra $25 a month on a single property?

SDG&E is currently working on a plan to upgrade all of its readers to a digital network it can monitor remotely, but for now your meter must remain accessible to the gas man.As a locksmith I can attest first hand to the costly alterations owners and managers have had to implement due to these unfamiliar requirements.

How tall and wide the house is makes a difference and how much support it needs underneath to move in the first place.If you have to go across old bridges with weight limits, around a bunch of tight curves, low power lines and traffic lights that have to be lifted, street trees you have to work around etc.Distance and what time of day due to congestion house would need to be moved.10k to 30k sounds very light to me on moving costs.

I do have pics taken from my monitoring system but I don't know if that's enough if it doesn't capture then confiscating the item.

I just monitor the oil bills and keep an eye out for open windows in the spring and window A/Cs in the fall.