Suppose I'm planning an office or a restaurant or a city. I need to plan where I have wireless communication spots installed. Those may be WiFi spots or cell towers or DECT phone spots.
I've planned their locations so that the coverage is perfect. All "spots" have very neat unobstructive design.
I need to choose whether I install them such that they are visible (mount on walls or posts in open) or that they are concealed (mount them behind some screens that don't alter coverage).
The common sense is that all the equipment would better be concealed - looks neater.
Is there any reason to mount them in open so that they are visible?