The Fairy Wand is not as noisy as I expected, and heck, if you're going to be home alone, no worries at all !
The Fairy Wand and MiMi are the two best purchases I ever made so far. The Fairy Wand is the only toy that I can count on without a doubt to give me as many orgasms as I want. When I first got it, I spent several hours with it because I couldn't tear myself away and it still felt good every time.
I can't promise everyone will have the same experience, but I can't not vote for it.
However, some people do have a preference for less intense vibrations, so it's up to what you feel would fit you best. I'd recommend MiMi as well, or Uma.