They send the worst third party contractors, authorize the least amount of repairs, and take an unacceptable amount of time to dispatch folks and make decisions on how a repair/replacement is to be handled, while your tenants are without their appliance what seems like FOREVER.

I've done a Robert Kyosaki and Dale Carnegie course/meetup....great authors, entrepreneurs, they're seminars are all garbage. 

I know I wouldn't want to rent to those individuals.

@Ashish Acharya I didnt know any better and always created a new llc for new purchases; I assumed these 3 family homes would have more individual protection in th event of any lawsuits.

Since I am both the agent and the authorized signer for the buyer.

They were authorized to so by Dodd-Frank, which was passed in 2010.

Should the property owner pick up the interest expense even though the mortgage company issued a 1098 to the other individual?

You may have one individual within this company that represents you (the buyer) and a separate individual that represents the seller, but they are ultimately working together to get a deal done and collect a commission. 

The draws on their 'loan' are subject to work done so it's getting tight as the financial guys are insisting on 'substantial work completed' b4 a draw is authorized. 

You just have to sign up for an account and upload to each site individually.