Piano Dream

Dreamt that I tried to buy a piano on eBay and wound up paying for two by mistake, but finding four on my doorstep after the UPS truck drove away. Then I tried to figure out where to stash them in a sprawling, two story, split-level house (which it only now occurs to me has been the setting of other dreams in the past, though I cannot recall having seen this house in waking life) before the rest of my family came home. My sister arrived while I was attempting to move pianos around single-handedly (starting with the two spinets), was first startled to find a piano in her way at all, then chastised me for buying the wrong kind because she didn't like the action on that one. I was in the process of offerring to leave any of the other three closer to her room when I woke up, thinking, "Pianos? WTF?"