i had a goal once, and i think i could benefit if i have one at home or if i could afford the sessions. its the kind of machine you need to exercise bit by bit, progressing slowly and gradually to see a difference after a while. Might take time to find out how your body best interact with vibro plate, how are the right frequency and series that give a good result; just like other devices and certain treatments, can be miracolous but not from the day2night.
If you can, have a goal with a supervision of a physiotherapist or someone qualified to give you support.

I heard MS patients can benefit too. I agree with Dahlek, we must be cautious. Some people patients have wonderful things to say, improved circulation, weight loss, good for strecht, others have problems cause overstimulate muscles causing fatigue, or even more pain...
Please let us know if you try in the future and share your opinion about it.
I would love to hear that you benefit for vibro plates.
good luck
lots of love
Carla