Yes, @Ana1136 I also fill the gap with a piece of sponge but the beds have a wooden frame and the gap is wide and you can't sleep in the middle. I thought about box beds but I don't like the upholstered frame, it seems unhygienic and complicate to clean... not to mention the price.
And one more fresh "Aahh... again..." moment .....
We used to have an old school lock and a key to the apartment entrance.
But guests often forgot to lock it on their way out or they forgot to return the key.
So a week ago we invested in expensive high tech digital lock with a code card.
Now, 4 groups of guests later, 2 of them checked out, left the card inside and then found out they forgot something! It is 2 out of 4 eeey... 50 %!
Now I get panic calls early in the morning 😛
I could give them a code instead of a card but they need additional keys for the building entrance so no avail.... and they would probably forget the code anyway.