A question about self check in

[Cihan1]

Hello everyone, I want to get my listing business travel approved but the problem is putting a lockbox is very difficult for now.

Here we have a special office for putting key and its not very far from flats 10 min by car. When somebody check in, he needs to go to that office and than go to flat. 

[Cynthia-and-Chris1]

@Cihan1  Why not put an electronic door lock instead?  Then the guest just enters a code to get in and out.

[Burak6]

@Cynthia-and-Chris1 That is a good idea but the problem is a little different. Our flats in apartmens. And every apartment has own lock. so we have to give 2 keys. if you have the first key for apartmen than you can go in. 

[Cihan1]

Someone please help me