My experience and advice using the Magic Wand with two different female partners, one of whom had her first solo orgasm with the wand I bought us.
Someone posted: Tell me, should I get one of these [a Magic Wand] for my wife? Tell me about your fav toy and how you use it.
My answer: Yes most definitely. I got one for my first serious girlfriend. She could only orgasm riding cowgirl on my cock, which was great for me. When I got the magic wand, she discovered that she could orgasm by herself, too. It made her very happy (I can still remember the big smile) and me very hot. I still get aroused thinking about her using it, even though it's been over 20 years since we slept together.
Around the same time, I knew at least a couple of women who had never orgasmed until they used the wand.
Got one for my wife and me, too. She can come by herself, has since a girl, and comes with me in several positions. She likes the wand for variety's sake, and it is her favorite vibrator.
Unlike the ex-girlfriend, she doesn't usually want me to watch her masturbate, but I get a big thrill when I come home and see the wand out on the bed. I always give it a big sniff, and sometimes use it on my cock just for fun.
She does touch herself when we're fucking, and the wand is a great addition to that. We can wedge it between us, especially when she's on top, and I feel it really strongly in my cock. Or she lies on her back and uses the wand around her clit. She will sometimes use it for clitoral stimulation, too.
I like a little light tickling with it on my balls or perineum, or pressed hard against the head of my cock while I jerk my hand up and down the shaft. When I'm in the mood it's fun to push a dildo up my ass & push the wand against the base so I feel the vibrations deep inside.
It's built like a Soviet tank. The one I have now is twenty years old (!) and going strong.
Only downsides are that it is super loud (like wake the sleeping children loud), not at all travel-friendly, and some people think it makes them "numb" if they use it too long. (In my experience the sensitivity returns quickly, and with my partners who use it, they are both able to orgasm through non-vibratory sex interchangeably with the Magic Wand.)