Health-O-Meter Weight Tracking Scale

Model HDM545-37.
UPC 080006111078
Product Page: http://www.healthometer.com/Product.aspx?cid=1087&pid=6961
Price:  $30

We bought this scale about 2 weeks ago.  It's a glass-top, two-user weight tracking scale.  It was working great until I got a low-battery warning just 2 weeks after I bought it.  Either the company ships it with crap batteries, or this thing chews through expensive CR2032 batteries in about 2 weeks.  Either way, I'm not taking the time to find out.  This thing is going back to the store for something that takes a more common battery so I can use my rechargeable batteries.