Indicator of incoming construction parts

Just as we have for incoming goods on storages, can we have an indicator of incoming construction parts on constructions?

Agree! I lost patiences when trucks who bring materials are not shown.

That would be so nice. Peace of mind, knowing that trucks are on the way. Often, waiting for stuff to get built is a huge frustration. I'm sure many times I've changed a build Priority to 2, even though trucks had already been assigned to the construction task, but how was I to know that?