The code on http://exp.ethertrench.com has been adopted to be ready for the Expanse Hard Fork by block 800.000 automatically.
In a nutshell
- Pool already running on gexp 1.7.2
- On Block 800.000 - reward adopted to 4 EXP
- On Block 800.000 - blocktime set to 30sec
And just to remember: pool fee 0%, 0.5 EXP min payout, and twitter notification on new blocks :-)