I finally got around to hanging Christmas lights this year. I bought gutter clips so I wouldn't have to permanently install anything, but I just realized that I don't have gutters along a pitched portion of my roof. The soffit there isn't perforated, so I can't hang them through it either. I did notice the metal flashing (maybe it's flashing? someone correct me if I didn't use the right term) is hung with nails underneath the eaves. Can I nail into that without worrying about moisture problems?
Best Answer
How about Magnetic Christmas Lights? I've never tried them, but if they use a descent magnet it would be a winner.
I've seen these before a Walmart or places like that. It looks like it would clip onto your shingles. They might be good for the short term of Christmas but I don't know how sun, wind and weather will affect their life.