Thanks for the fast reply!

Meanwhile, I'll continue testing to findout if it's something more I can do.

EDIT: I've been testing for a while and I haven't been able to wakeonlan my computer from outside my LAN as I did before through other ways. I'll let you know when I'm done to be an actual reliable tester for this app.

EDIT2: After some testing, I am able to WOL the PC if it's in the first router's LAN (the one that is visible from outside) but if it's under the second router I'm unable to do it. But I think I could once. I'm still testing.