I need to rant!

This sets my blood boiling... (since Monday actually and I cannot get over it!)
Monday morning 16Feb someone pasted a note on fridge in  the nursing room (in my office), that the fridge had been switched off over the weekend. I just left 6days worth of stock in the freezer last Friday and there you go. I had to pour them down the drain!!! Since 3wks ago, I had only pumped once in the office, and now I'm back to pumping twice. I am not ready to let go nursing as yet, so effort needs to be put in to build back the supply. Another mom had to get rid of 3L supply which she pumped for the 5mths old baby... That's even worse! I wonder who's the culprit!!! Ugghhh!!!