I'm over in a new building in Europe and the intent is to mount a bunch of APs to the suspended ceiling. Problem is, however, that the mounting bracket that comes with the 3600 series is typically for mounting on an exposed T rail, and this system has no such rail. The tiles are white metal screens that appear to 2x2'. The edges of two individual tiles are inserted into a hidden rail, and an AP mounting bracket would need to be thin enough to also fit into this channel. As it stands my options appear to mount the APS above the ceiling or to drill holes into the ceiling tiles. I'm not too keen on either option.