I'm thrilled with this beautiful glass hanging birdbath.  We have a pedestal bird bath, but it is monopolized by the larger birds.  This bath is used by smaller birds, butterflies and bees.  Because it's glass, I hang it in the shade to keep the water from getting too hot.  I also take down the birdbath in high winds and during storms.  It's like having jewelry for my tree.  When the sunlight hits it, it glows.