Thanks I've got kinda working in my Chromebook, but I'll hsve to dust off my old ASUS net book. I was thinking of firing up the old Asus for another applicaton anyway. By the way, love the Chromebook, but it has some limitations. Maybe I''l try the FSM on Android.

But anyway, thanks for the tip, it'll come in handy for re-plumbing the heater hoses.