Airbnb rentals tend to have fully furnished with linens, cable, and everything else.

Will the basement unit have it's own water, gas, electric, internet, phone, cable TV services?

You're not the ISP, so not your problem.Have them go with cable or fiber for internet if available.

Cleaning and Management company, Taxes, Insurance, Maintenance, repairs and replacements (hot water heater, destroyed couch), Advertising (VRBO, AIRBNB), Supplies, Utilities (Cable, Elec and gas), If you live far away, the expense on travel, meals etc when you ck on the property, Mort and Interest?

You would also run from that box to the exterior of the house someplace where the phone or cable company could connect.

I just had a panel, meter, and service cable upgraded from 100A to 200A for about the same price that your handyman charged you (mine was done by an electrician).

And if you offer some perks like utilities, cable and wifi and maid service, you could charge a premium

Turns out she owes a lot of people- her cell phone has been turned off and there have been notices from the cable company stuck to the front door, and I know she's in trouble with the courts over a custody issue also- so she hasn't filled out a change of address form.  

They will run a sensor cable either in from the street our out from your sweep-out.

@Andrew Boettcher especially with older homes a 2-wire cable (14/2, 12/2) was ran from switch to fan instead of a 3-wires (14/3, 12/3) but to know that you would have to take the fan down to look into the box or the switch.