Well ladies, make SURE that you order your Kegelmaster from this website. I did not and subsequently did not receive the "second device."
After a long conversation with the company via their 800 number today (a Saturday no less!) I gained clarity and support on how to succeed at using it. The helpful dialog and in-depth exchange I had via telephone renewed my confidence that I was on my way to great muscle strengthening.
I have four sisters and they may well all be getting one of these as a gift from me.
If I had discovered this resistance providing tool a year ago I might have avoided surgery. Now, my goal is to never have anything in my pelvis repaired, ever again.
As personal as it sounds, I was able to have a very open discussion about how to start out and see results. Don't do what I did, which was get my mom to send it to me! Order your own and know that you have amazing customer support if you feel confused about getting started.