As far as Wifi Design, what is tool or reporting is used to help convince management about on the leanist or effective way to have wifi without losing integrity?
40% of site survey work is going in and fixing an improperly planned or designed WLAN. Tools like AirMagnet, TamoGraph, Ekahau are invaluable. If you are going to be deploying many WLANs you need these site survey tools. If you have only one deployment, hire a qualified WLAN consultant to help design the WLAN. Management can pay a little up front or a LOT more later to fix what does not work