Some property managers will also give discounts depending on the number of doors.

I think it all depends on what you are looking to do with the social media / how you want it to help you.

It was just something neither myself nor my husband could really work with and so it created a dependency on our bookkeeper.

They have every incentive to make sure construction is up to standard since they will receive 5-6% (to be split with buyer's agent depending on state) of the sale price in commission.

It really depends on the lender.

Now, some of these answers will depend on what state that property is in, how much equity you have, and a couple of other factors...but you can certainly seek out other lenders about a Line of Credit on an investment property.  

@Christian Gibbs a lot depends on what the attendence at town council is about, are they specifically representing you and your property to town boards?

I think it all depends where you are starting in your career.

The income (rent minus management) should cover the costs (principle, interest, taxes, and insurance) depending on the property's price point. 

For most people, owning their own home and house hacking is typically the best way to get started building some equity, enjoying tax benefits, understanding real estate, and reducing their monthly housing expenses, but it really does vary by person and what they are trying to do.