What a waste of time!
I was excited to get this in the mail today.  However, I was quickly disappointed.  I couldn't get it connected using a PC.  After reading the online FAQs, I decided to try to use a mobile device.  I tried 3 different devices (IPhone, IPad, Samsung Galaxy Tab) and two different wifi networks.  I  received a WIFI ERR or NO SYNC every time.  After more than an hour of trying to get this connected, I gave up.  The whole purpose of getting this was synching with my fitbit; without this functionality it isn't worth any more than a regular bathroom scale.  Very disappointing.
Rating: 1 stars