We got a Micro about a year ago. My wife thought it was a ridiculous idea. Now she “loves it”. If she had to choose between sleeping without it and without me… Let’s just say that’s a question I won’t put to her.
In all seriousness, it’s very nice, and very small, though it doesn’t sound small. The only drawback is it’s a little tough to get just the volume you want. But once you do, it stays set and you only need to turn it on and off.
I have one and absolutely love it. Buying another to keep in my travel bag.