Love these speakers, great alternative to something like the AudioEngine. It's a shame the company disappeared, I'm sure they would have made more great products had they got their marketing right. Still have mine 5 years on, working perfectly. If you have a pair one piece of advice is the audio sounds better through the line in than the USB input, especially with a good DAC. Doesn't look as nice as using the USB on the back, but its worth it.
My only gripe is you have to point the remote at the speakers, but its a small complaint for otherwise great speakers overall. Just wish there was more options in this category now Simple Audio no longer exists. If these stop working, the main options are AudioEngine or Kanto.
If anyone else still has a pair would love to hear your thoughts.