i agree. A warning chime outside the vehicle should be given. And please no horn. A seperate low volume audible chime. And maybe a double or triple light flash. I don't need or want a 75-100 decibel horn blast when I lock the car.
The no warning that something is ajar/not fully closed/wide open is so disappointing in a vehicle for this day and age. I would think this would be a software update to tie in with the arming of the alarm system etc to not beep or beep 4 times or something letting you know something isn’t right and the car is not secure.