"Over the next few months we are bringing online enough hashing power to make sure that any delay in the Neptune timeline will be compensated with a completely free hosted hashing packages to all fully paid customers."
Can't people read the word DELAYS??
This means if they deliver in Q3/Q4/2015, you will get compensated with hashing power from their datacentre and they won't charge you for the hosting/electricity.
It seems they know for certain Neptune will be late (
Q2), if they are promising this now.