Buyer beware.....
I was in high hopes that this would be an easy integration into a weight loss plan, but the connectivity problems, which should be easy, make it a frustrating, time-consuming nuisance.  Read the other 1 star reviews.  I have the same experience trying to download the software to my computer.  After unsuccessfully trying to install, the only message received is oops..there was a problem.  No solution, no easily located customer service, no connection.  No time... so in the mail box as a return it goes.
Rating: 1 stars