We had a great time taking walks, playing games, visiting the local museum, and hanging out.
The trip was surprisingly relaxing, because their 5-year-old daughter Natalie and 2-year-old son Ian loved Riley enough to keep her well occupied and out of trouble.
And Riley's first words each morning were, "Een? Een?" ("Natalie" is harder to pronounce.)
I just might bring those kids along next time we travel...