Aaah ok it's a dropdown! it makes so much more sense than how it looked in my mind , sry. and thanks for the picture. I need these generally

I said where as in "in what type of regions" not on the screen. Being too precise on the "repeated checks" might be a bit scary for those who won't display it. And they are the one who need the tips. The one who will set the delai won't probably have a problem understanding the options.

And there can't be an alert if there is no check I guess.
On the contrary you can disable the check result (in the chat) and that may be very confusing in the end. But the alert will be there, check being displayed or not.
The check will be done anyhow, but that, the user don't have to know it, it's your problem and that's why you need to get rid of the ambiguity.
So that + that I thought that speking of the alert was more easily understandable for users. But your call. Can't check till tonight anyway.