We've been meaning to get the pup in the bike trailer since we got her, but only just got around to it today. I was cleaning it up as we hadn't used it since before Molly died. When it was all clean and set up, Paisley sniffed around it, then jumped right in. She sat for a bit, then settled in to lie down.
She was a little less settled when we were actually riding. We just went up and down the alley, then around the crescent behind us a couple of times. She did so well! She wasn't sure at first, so we had to tighten up her harness. After a few minutes she seemed to understand that everything was fine. Most of the time she lay down, and didn't move around too much, which is good for John.
All in all, I think she'll be a good bicycle dog!