cokolwiek, co pozwala zaoszczędzić czas

In particular, if you frequently swap out motherboards that's a real time saver.

Sure, automated test suites are a time saver, but testing software covers so much more than that.

Teaching does indeed take time, but in the long term it is a great time saver.

Filming in such an environment, while never done before for a film, was a tremendous time saver.

That is quite a time saver for the patient.

Adding patches to the install source is also another time saver.

This is true, and a real time saver in many instances.

There are workarounds, but we are supposed to be talking of time savers here?

This proved to be a great time saver during the overdubbing process.

Room service is not just a time saver.