Instruct: Classify Amazon reviews into positive or negative sentiment
Query: why this review is so short

it just took me over one hour to get on line. i got this in the mail 8 days ago and it is broken already. the software that comes with it keeps saying there is no device plugged in. but there is . it simply will not work.also the range is VERY short, i am just 5 feet from the router and it says 40% signal. when i go the next room it gets no signal at all.i am sorry the review is so short, if you have questions ask in comments and hopefully i will get a better source of internet access.