Wireless networks have been a great boon to businesses. Being able to connect to a network from almost anywhere using any device without being tethered by a cable has completely changed the way businesses operate. But when they don't work as expected they can be an epic pain in the butt to troubleshoot. That's where the NETSCOUT AirCheck G2 comes in handy. It can scan your wireless LAN and alert you to dead spots, rogue access points and sources of interference.