Today I was kind of discouraged by the lack of activity all day. Since yesterday, the birds really haven't made much progress on the nest. However, by the time I got home in the evening there was a lot more material brought in.
As I sat at the iMac around 7pm, a wren came in for the night. It's amazing how one night it may come in late at night and another day it comes in before dusk. It must have had a rough day today. Fortunately, all this activity is captured automatically in the form of a movie. I will be editing it in the future so that all can see the evolution of our visitors.