Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Easy to install & even got it to work on Vista!

Given the low price, I was surprised that it was easy to install and even worked fine on Vista (although I had to call the free support number because on Vista, the included software program to find and connect to the router doesn't work - you just have to go to the Windows Start Button and do it through "Connect To"). Although the manufacturer doesn't state that it's made for Vista, it seems to work fine for me.