We have two 75 gallon fake ceramic rain barrels under our gutters. They will never recoup their cost in water usage, but apparently the flowers and vegetables prefer it. Needs a little mosquito control as does all standing water.
They are cheaper now. Damn, does Walmart give price adjustments?
https://www.walmart.com/ip/Koolscape...&wl13=&veh=sem
Edit. Walmart adjusted price.