Gallery window blind torn off in the wind

Strong wind on Friday and Saturday tore part off one of the blinds on the gallery window. Now the slats are scattered over the roof of 2-1B 2-2 and terrace of both. When flapping around in the wind the persiana also ‘daba golpes’ against the windows of 5-1B and they were marked by it, like traces of plastic on the outer glass. Kader informed me so I went to see it on Sunday morning. Haven’t decided what to do about it. I could inform 1-1 and Job or just one of them or neither.