There were some posts several days ago. They confirmed everything was OK. I hope that continues to be the case. They will respond. Keep us posted to see how your saber goes.
That's good. I just looked up their town and the news storys weren't exactly encouraging. I did hear back from them today.
Are you using the Li-Ion batteries supplied with the saber? You need to know that normal AA batteries will NOT work. Emerald, Premium Obsidian and Diamond all require a Li-Ion setup with two 3.7V 14500 sized cells.
If you're indeed using the Li-Ions, then you chose the right way. UltraSabers will respond, but it might take some time. AFAIK they're attending a Con or just returned from one.
I am using the batteries that came with it. Support got back to me and I was able to confirm that the batteries aren't dead as per the little guide they sent me. Sending it back to them to see what's up. Thanks for the replies.