Instruct: Classify an Amazon review as either positive or negative.
Query: Battery issues at 2 months old

I got this for my birthday mid-March 2008. It's now mid-May. The Forerunner has ceased powering on if it is off the charger. All indications seem that it is working normal so I can only assume this is a battery issue. I updated the firmware as Garmin suggested and tried the manual reset per the Garmin website... it still doesn't power on without being connected to the computer/charger. I'm in the process of sending it back to Garmin for replacement. This is very disappointing because I was making great strides with my running due to it's very detailed running display. A real letdown. Other reviews indicate the same malfunction and when replaced, the replacement unit malfunctioned soon as well. Bummed!Update 12/08/2008. Sent the unit in under warranty and received a new one. No malfunctions since then!!! Would change the star rating but it won't let me.