If you think it's okay to shoot into the air, you have a low IQ. No other way about it.
A low IQ, a disregard or ignorance of the most basic elements of ballistics, and finally, negligence with regards to the safety of your neighbors.
I'd like to thank the morons that are doing right now down the street. They think they are doing it safely by firing it over our homes (you can hear 'em crack overhead from time to time) but they impact in a another populated area down the road!
Wow, just wow. I'd love to go blow a few off in the backyard, and safely into a berm, we have a little bit of land. But you aren't supposed to around here and I respect that. I can go shoot to my heart's content not all that far away, and I'm member of a range I can go to anytime I want that is literally ten minutes away, if that.
Please, unless you live somewhere you can safely do it like the sticks of Nebraska or Montana or an area similarly remote and safe, DON'T DO IT! People have died from this all over the US; it happens more often than it should.
Besides, it would be infinitely more fun at night to shoot can-o-lanterns with tracer rounds, don't you think? And that way you can account for all your impacts. Can-o-lanterns by the way, are coke cans or food cans with holes cut out so you can stick a chem light down inside to illuminate the can to make a glowing target. You can get creative with the designs you cut out, and they are lots of fun, especially when you score a hit on the chem light and have a cardboard "backsplash".
Just celebrate safely. I like shooting as much, if not more, than the next person, and I'd love to shoot to celebrate, but I refrain out of respect for others, their safety, privacy, and sense of security in their homes.
Oh yeah, HAPPY NEW YEAR!