Instruct: Classify a review into positive or negative sentiment.
Query: For casual use, most advanced functions do NOT work.

Basic connectivity and wireless work. Any attempt to use advanced firewall rules fail including VPN passthrough. This device could not have gone through even a rudamentory test cycle. Please read the reviews, this is common and these problem were confirmed by my IT dept and also by D-Link's tech's as well. On second one, all of the exact same problems.Sad to have made a choice, hope they make it right.