About nine weeks ago I began having problems with excess fluid. I've wanted a vibration plate for a year. The excess fluid "pulled the trigger" on my purchasing the plate. Added bonus...it was on sale! I've had it a week and the fluid problem gas been greatly reduced. 15 minutes in the morning and 15 minutes before bed. I'm sleeping better too! I can also tell my joint pain has lessened and my balance is improving! Loving i Only complainy is that the VIP page the company suggests you follow on facebook has yet to respond to my request. Other than that my WAVER gets an A+!t!