Here is my question, does anyone sleep with their doors open at night if you are in a ground floor room?

My husband Matt and I were at CSA in July of last year and had a ground floor GVS. We left the doors open while we were awake but shut them when we went to bed. I guess I just worry to much about people coming in, or bugs, birds, lizards, or the huge crabs that walk around at night!

I loved that we could just walk on to our verandah, but I wanted to be able to leave the doors open and here the sounds at night.

We are going back in December if we get a ground floor room again, is it safe to leave your doors open at night?