The Dutch website also changed. Looks OK, but I noticed that the login area is gone from the home page (have to click "login" first) and after login some of the quick links are gone (e.g. check miles balance).
Also under "next flight" it shows a flight I completed two weeks ago.
The link to claim missing miles doesn't work: it takes me back to login and the standard screen.

Just a few glitches I noticed after spending 1 minute on the site...