I take the chastisement as one former teacher to another that I did not react as quickly as I might have. It is good that you brought it up.
We have been through this on a number of occasions and I usually wait for my Sergeant-at-Arms because we do have false alarms. We were in the middle of a question period and perhaps I wanted to hear some more questions and responses. The alarm that you heard is the same alarm that we have always had here.
I will take your advice under advisement. As one former teacher to perhaps a former student, I take advice usually in the spirit with which it is given and I thank you for your intervention.