> I know I'm simply expanding on what you already said, but ... one way or another, you have to go look at a house that you intend to buy. And you don't want the seller there. So you need someone who is trusted by the seller to let you in.
So... I am not familiar with this problem. But what about drones to fly inside and snap pics?
The problem is not one of physically opening doors. The issue is one of trust. Having drones opening doors instead of an agent doesn't really solve that problem - not to mention that lots of people wouldn't go for that.
That doesn't tell you things like, "man it smells musty in here. I bet there's a leak somewhere!" or "when I'm downstairs and my spouse is upstairs, the noise when they walk around is unbelievable!"
A lot of the agents typically don't point out any of those things anyway. They're incentivized to make the deal and really paid by the Seller. If both the Buyer and Seller were paying, that might be an altogether different story and it might actually work out better. Having gone through the buying/selling process a few times, I would much rather deal with an unbiased automated system.
So... I am not familiar with this problem. But what about drones to fly inside and snap pics?