i have been unimpressed with airtags--in my experience so far on four flights from LHR--the tag almost NEVER updates correctly. i was quite stressed on the first leg to ATH as it never updated and sat in the area around first wing (when i checked in) and never registered on the plane, nothing. not even once landing in ATH...sad despondency took hold as i waited in ATH and boom it updated. AS IT CAME OUT ON THE BELT

i've swapped tags, reset etc etc but i do not know if it is bc my aluminum case is so large and packed tight, ive tried moving it around etc etc...but at LHR especially, rarely get the updated. i decided i had to stop stressing because frankly having more data does not equate to less stress.