So I went to Tim Hortons tonight, and there were some young kids inside near the windows. A couple boys maybe 5-8 years old, and they went crazy when they saw Floyd, tapping on the window, calling him, laying on the window ledge, etc.
I used this as an opportunity to reward Floyd with high value meat chunks for any attention paid to the kids. Originally he was watching them try to feed him Timbits through the glass, but after that he kind of ignored them lol.
At least his reaction to their chaos was a mild interest, and nothing more.