I’ve used the top of the line BB-2000 and this pales in comparison but you get what you pay for. I bought 2 and one of them stopped working already. 

It’s more an issue of my older toilet model, but this unit doesn’t fit so well and looks pretty ugly when the seat is up... juts out from the back of the bowl. I tried to push it further back but it prevented the nozzles from properly dropping and spraying.  

I’m not so interested in the glow light feature, but just wanted an inexpensive bidet. The first few times I’ve used it, I was unpleasantly surprised when I crossed over from back to front spray, as the center off position doesn’t stick so it’s too easy to cross over it. Also, the spray is almost too powerful, I wish it had more gentler settings.

I will be saving up for a BB-2000 which I am a big fan of.