I have bought a few bitcents and I have sold some. It seems to work fine, with a few delays. I have never waited so intently for block confirmations!
It seems that orders go from submitting --> in market --> matching --> processing --> completed
...but if my computer goes to sleep in the meantime, it seems that I have to start all over again. Once order is "matching" you have to wait for a block confirmation for it to go into "processing".
Can somebody from the @Coinffeine team please confirm what happens to orders if you drop off at any of these stages?
When do you lose the BTC escrow?
What happens if an order is only partially filled?
Why can't you cancel market orders like you can cancel limit orders?