Anael, I think red, green or yellow would work or the blue on the back. Yes, I am glad I woke up in the early morning hours and helped you.
I fear fires in homes when it gets so cold and last night, early morning I smelled something too hot, so got myself up to check it out...Dh had not turned off the space heater in the living room and it said "87" on the top of it. So I shut it off the the smell disappeared. Could have been a different story this morning. Blessed Be I got up and shut it off.
Be warm and save, it says colder today and tonight...and after tomorrow, it will break back into more normal temperatures.