There are programs available where lenders will allow up to 85% financing on an investment property purchase. 

When looking for a PM, consider these criteria:1) the experience and credentials of the broker who supervises the company as well as the lead property manager2) the services they offer and how they line up with your needs and expectations3) the use of technology to make their job and yours easier 4) if they have a landlord-tenant attorney on retainer to help guide them on legal issues (not to mention the creation of lease agreement, landlord forms and notices, etc.)5) their process and policy for a) listing, b) application, c) tenant selection, d) routine inspections, e) maintenance services, f) property and tenancy update reports to you, g) lease enforcement policy, and f) move-out process.6) property owner reviews (caution: you can't always rely on Google reviews, because they may not reflect actual quality of the company, but still) 7) beneficial programs for both owner and tenant 8) a property management agreement that would indicate they know what they're doing and have the experience to know what matters in a PMA.

The wifi is what will allow you to access the door remotely.If you don't want wifi on it, Then you can still get a smart lock you'll just need to pre-program several different codes into it, and then give out those codes appropriately but you'd need to be on site at the door itself to program initially or update it.From personal experience I find the touch screen or wifi locks to be complete POS's that are not reliable and the battery does not last long.  

I also know of large banks who use data mining programs to check to see if titile to their collateral has been changed.

For preferred jumbo investor lending programs check in with @Joseph Chiofalo to help with baseline structuring and a Pre Approval vs PreQual which has helped several of my luxury buyers win competitive offerings.

Personally prefer SFR..Not sure about DFW but do have a realtor reference for you..be sure to budget for furniture and furnishings if not sold turn-key..a seller concession is a great way to preserve capital for MTR or STR's..check in with @Joseph Chiofalo for an investor friendly lender..he's excellent at helping structure loan programs for investments.

@Joey BudkaWell there are huge companies with programs UNLOCK, HOMETAP, POINTThey have been doing these equity sharing deals at least ~~8 yrs now

About a week or so ago,  my texting program had a noticeable change.

IE section 8 and all sorts of voucher programs..

I thought those programs provided pretty good value and that Scott seemed genuinely concerned with helping people get started in the Non Performing Note (NPN) space.