How to get house ready for viewing with boxes everywhere?

[Letmesleepalready]

We're moving out of our rental soon, and the estate agents have arranged a viewing before we've moved out. (We've said yes, without thinking!) What do we do with all the boxes everywhere? We can hardly walk in our living room at the moment!

[insancerre]

You don't need to do anything
It's rented
It's not like you need to sell it
Just leave it as it is

[Letmesleepalready]

Really? It's the first visit we've had to do, all our past landlords waited until we'd moved out!