What is a safe way to let guests in?

Gina12
Level 2
Brook Park, OH

What is a safe way to let guests in?

I live in an apartment style Condo, you have to have a key to access the building and a different key to access the Condo, what is the best way to do this?  Thank You!

 

1 Reply 1
Gina12
Level 2
Brook Park, OH

anyone? Lock box?