I own 2 of these.  The first one worked.  So the next year I bought a second one.  Bad decision—-both the motor AND solar battery on the second one broke within 40 days. I have no explanation——the solar battery simply stopped charging or turning onoff (ie, no blue or red lights, or any lights, no matter how many hours of direct charging).  When I use the sole battery from the first fountain, the brand new motor spins and makes a gurgling noise but doesn’t pump any water to reach the top of fountain.  40 days.  And I’m an experienced user of this fountain, having kept the one last year in pristine working condition with no issues, so this isn’t user error.  Beautiful going but now I question the electronics.  

I asked Wayfair to help. They said 40 days was the manufacturers problem, not their problem. They said they initiated a ticket for the manufacturer to follow up.  I haven’t heard from the manufacturer. 1 star until I hear from them.