Add the Property Rating and Guest Review Summary on Booking Widget

We would like renters to be able to see the guest review banner at the top of each property listing page, or where they book, like it is on Airbnb.
Example: 

Hi Laura,

Your image is broken and I can't see it. Could you drop another comment with that image pasted again? You'll want to use the upload option here in the formatting bar for best results.