I requested for the tracking device to be tested a while ago

I requested for the tracking device to be tested a while ago. They call me today morning at 02:42 am, when they couldn’t get hold of me then they called my sister. What I don’t understand is why am I woken up so early in the morning and then they start scaring my family. I’m sure they must have seen the car was packed where its supposed to be and since this was only a test they could have confirmed everything during normal time.