Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Beware the Battery Life - Panasonic will not support.

The rechargable battery in this handset WILL develop a memory and become unusable during the warrenty period. Panasonic claims the battery in this handset is an "Accessory" and not covered under the warrenty. And, they say "sorry" but they can not help. Interestly, they do cover some batteries in other handsets.My suggestion is NOT so buy products from a company where the usage of the product causes a problem they do not cover. If you are willing to replace the battery yourself every 3 - 6 months of use, it is probably a good handset.Personally, I will not buy another Panasonic product.