@Don Goff might be able to provide the services you are looking for.

I have also worked with a lot of great property managers that charge reasonable rates and provide excellent service, and I would love to recommend them to you. 

If it involves any need to extend the line or relocate a connection etc, then no it's not reasonable and I'd expect to hire someone to do it...ideally the service provider's crew. 

Additionally, I am looking to learn more about LLCs and weighing pros/cons. 

Quote from @Bruce Woodruff: It's not just about saving money IMHO...it's also about getting out from under their (Air and VRBO) control, regulations, cumbersome and guest friendly customer service et al... 

Note all investments, including real estate, carry the risk of loss in addition to possibility of gain. 

Even with the additional maintenance expense we still drive a 66% better NOI than if the entire park was TOH.  

Make sure they list you as a lender on their homeowners insurance policy, and not as an additional insured.

@Wendy Pattonyes, thank you for the additional information. 

In addition, what will happen to the tax write off since both properties are paid off?