Liking this app! I think it has huge potential. Especially if you got together with the MultiPoolMiner devs...
1:
Although MPH does has a pool for SIA the Dagger dual algo says:
No Pool specified for Decred (meaning SIA) Ethereum only mode enabled.
This happens even with all the algos except DaggerSia unticked.
2:
The miner mines for you for 30 mins a day IIRC.
Was this setting always part of the original app? ie: Would it have been simple for NH to skim hashpower without anyone noticing?
Hey sorry for long reply, have been quite busy in real life.
/1/ I can't reproduce sia dual not working, so I need some more info to fix it. Did you get a benchmark rate for Sia coin in the benchmark list? Like does it show you a number xx.xM/yy.yH/s? If the y.yy is showing a number that means the benchmark is connecting to the pool, so it is odd if the actual mining is not. Are you sure it is the only one checked and you press 'save'? You actually make more money right now in dagger-only mining for most cards because Sia is almost worthless and it costs extra electricity to mine.
/2/ I added the extra fee mining for my branch, it wasn't in the original app. The original app is made by nicehash, who makes money by nicehash fees on earnings, so it wasn't needed to add more fees in the miner. The original miner only mines for alternate/fee addresses in demo mode and some/most of the benchmarking.