Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Limited Capabilities

I bought this phone for my home office because my 2.4GH phone interferes with my wireless network. The good news is this phone improved that issue. If you are operating this phone in the same room all of the time and you don't care about voice quality this phone may be adequate for you. When I move downstairs the phone could not get a good enough signal. My previous phone was a (several years old) 2.4GH Panasonic, I could get great reception anywhere in my home and even in my yard. I have now replaced the VTech with a Panasonic KX-TG6021M 5.8 GHz Cordless Telephone, so far I am very pleased with the new phone.