Dell XPS 15 2017 Keyboard issues

Hello,

I have just got my Dell XPS 15 and it has couple of issues with the keyboard:

1) The Enter key is not travelling smooth and producing some weird creaky sounds.

2) The right arrow key seems to have some strange defect as it jumps out of the place

This is very disappointing and this kind of issues are not even the case with cheap laptops.

Does anyone have an idea what can be done in this case?

Thanks