Well yes and no.....although sometimes it is something we can SEE if you look long enough....anything out of place...a ball in the yard, someone wearing a hat that usually doesn't....BUGS IN THE HOUSE...that takes quite a bit of looking. So far this week, I have found 1 spider and a misquito looking thing. Ramsey is a great defender against bugs.

I have found she isn't really "barking at nothing"...I just have to look closely.