Does anyone put out cold food for your hummers? I am lucky enough to have them all summer now, and notice when I take the refrigerated sugar solution out of the fridge and hang it up for them on these hot days (today is 108 degrees), they love it. They will perch and hang out and drink for the longest time. Has anyone else tried this?

They are still hitting my firebushes, salvia and lantana but really seem to love the cold stuff!