For UPS or DHL I think both almost the same. Much way better than Poslaju at least. Lol. Can't even imagine what if Poslaju handle it

No worries for UPS. You can still track your laptop until the custom clearance. Once your laptop has been cleared from custom, then you can't track it anymore as a local agent will handle your laptop. I was told that a private car delivered my laptop to our house instead of UPS mini truck or mini van.