You just can’t beat being able to see the spectrum you are using. Not having to take out a personal loan to buy the equipment is another plus. The software may have its quirks here and there, but no matter what, it still provides a good view of the spectrum you will be attempting to navigate. Software can be upgraded and fixed, and I believe that as time goes by, it will only get better. Considering it’s competition, the Wi-Spy is a steal at $100. If you do any type of wireless network setups, or you get drafted to set up everyone else’s, the Wi-Spy should most definitely be in your laptop bag. (TheTechLounge.com)