I ordered two of the Zebra style blinds and could not be more happiet with the color and style I chose for my living room and dining room. The install was extremely easy as the blinds were light weight. I got the system that you plug into the wall because light would be an issue for solar power use. I can still control the units on my phone. It was easy to share access so my husband enjoys rolling the blinds up and down as much as I do. My advise is if you decide to get a wired system, be sure to measure the distance. My setup worked just fine but I could have extended the wire a little.
It's true about the other reviews when they mention the communication is quick and are very responsive.
No doubt I'll be placing another order as I have another window to cover.