Where's the docs on setting up a metronome?
Edit, oh wait, haha, seriously, you want users to give you their bitcoin.conf rpc information? LOL.
samspaces
This is an important question: use a clean and empty Bitcoin setup for this or connect to one of the publicly available metronomes (not available yet, but will be in the future). If you are too worried, you can always check the source code and compile it yourself.
We have no tricks or scams, that is guaranteed.