I activate them with my email, but tenants have to use their own subscription to the premium streaming services. 

As noted, commission are always negotiable as are brokerage options (full service to discount companies that pretty much just post it on the MLS and you work with all calls, offers, etc) and an agent can go over likely net out scenarios with you and give you an idea what you likely will be able to net after closing expenses and paying off the mortgage balance. 

I'll take any and all advice any of you have, but the two things I'm looking for specifically are: what sites, services, and/or software you use and recommend for sceening and managing tenants? 

Offering a smart TV with streaming services, USB chargers by the beds, and premium bathroom toiletries are also great touches that guests love.

Ensure the rents and expenses support the debt service and provide solid cash flow after covering the assumable loan, seller carry payments, and operating costs.Occupancy & Rent Roll: What’s the current occupancy rate?

Yes the biggest issue was they grew way too fast and he set up an entire servicing company to handle all of their deals.

Getting the wrong tenant in your property can be a nightmare and cost you thousands.I suggest using a service like Mayistay.

I'm not talking about cosmetic fixes, I'm talking adding bedrooms within an existing floor plan, creating a second unit (like an ADU), etc.

Or regional banks.. for my Charleston SC I used Ameris  and Service first bank..

Kit showers or tiling, or tiling the shower (hot mop or tub shower then tile the rest) all are different3) what is the cost to renew the floor with a LVP?