Kerb

the only thing that suprised me is that he actually knows that tarifs can be more than 100%

yeah, i didn’t think of that,
that makes way more sense.

smartphone vendors map out the locations of wifi routers and use the location of known routers to improve accuracy.

like an army of makeshift gps basestations.

maybe this might make phones more resistant to errors than purely relying on gps?

i was so dissapointed when i learned that it caps at 80%