Add a decoration to sliding doors so you are aware the door is closed and not open.
I have heard of people walking through the glass because they think the door is open and it's really closed. In my patio. I have hung a little bird nest wreath with a suction cup hanger to remind people the door is closed. Do not walk into the glass.
By Little Suzy from Ohio
I also have a post-it note near the bottom of the door that goes from our kitchen out onto our patio so that our cats don't go running into it when it's closed.
