It seems to me, the problem has been observed and reported to the technical person responsible for investigating and/or fixing it.
So what value to the whole thing is added by more and more people adding their complaints?
None! Just let the man get on with it and I am sure all will be well when he finds the root cause.
And, if I was he, I would be taking my weekend time off with family etc seriously and would begin looking at it tomorrow. For him, it is work.