Good day guys,
thanks for ideas and discussion. Our main goal with this live tracking system is for now simplicity. This is problem in app itself (where whole live tracking feature is little complicated), but on web page, we will try to keep it clean and simple.
So unfortunately no extra parameters are currently planned except these, that are visible on few days before started web page where you may see your own rooms ( just share key to your own room to get valid "room url" ).
We are thinking just about coordinates and maybe there will be any solution.
And enjoy "Android ecosystem". It is nice that when one app miss some feature, it may be found in different app so thanks Haggi for sharing, hope your tip find out users useful.