Time left on vault card sets?

gulgoth

Is it just me or does it no longer say when a set is rotating out? Like is Zendikar here to stay now or is it limited time and it just doesn't say it anywhere or am i just blind?

Edit:

Nevermind ... it's white text on white background. May want to fix that so it's easier to see

wereotter

It used to be there but now it seems to be gone. Normally these things rotate every Thursday.