I debated for a while if I should get this vibration massage after reading the reviews. I have been trying out lots of shiatsu gadgets and they hurt. I am glad I tried this vibration cushion.
I started thinking that percussions (vibrations) would be better. This will not give you a full body massage and it is not intended to target specific painful areas. Do your research. Vibration is gentler and is more of an overall therapy. It stimulates blood circulation, the nervous system, and the lymphatic system. All of this means stress relief, speeds up healing, and lets your body deliver oxygen and many other benefits.
Best way to use it for me: I have lots of tension in my upper back, shoulders, and neck. I actually prop the cushion a bit higher so that the top motor is at the bottom of my head. I place a neck and shoulder relaxer traction device (very affordable) behind my neck. This way I get also a nice distribution of vibration right where I need it.
My concern is the many mentions of a short life expectancy for this thing. Time will tell, I am taking that risk. I'll update you if and when this may be an issue.
No mention of a car plug on this listing so maybe the listing changed. I was not expecting one but seems lots of people did.
I hope my review will help some make a better decision for their goal.