Had one of these for years.
It's kept loose in the cutlery drawer and I forget I've got it and just occasionally the cutlery drawer decides to shout "Exterminate!" resulting in cursing, palpitations and a floor full of spoons.
... and I forget to warn teaspoon-hunting visitors resulting in cursing, palpitations and a floor full of spoons.
When deliberately fetched, it's a very good bottle opener, unlike my Homer Simpson model which snapped in two on its first bottle of Pale Ale.
It does not shout "Alert! Alert!" thank goodness.