Yes, I'm saying dropped,,,everything hit the floor, tiles, tracks, 2x4 light fixtures, ducts, diffusers
,everything,, was in a commercial office bldg,the dil*o contractor they originally hired to repplace the ceiling tied it to the existing ceiling and it all came down,,, good thing it was at night when the offices were empty. Just another fine example of LOW BID, I guess sometimes people think its the best way to go,, but in this case it cost them more than twice as much