Question about learning remotes

I have a few remotes and everything went fine.
When I tried to learn my XBOX Remote (for DVD play), I noticed that it said that the frequency was 0 when I was learning the buttons. It still said it learned them in Homeseer, but I thought I had better ask.
I also noticed the same thing when I tried to learn my ExpressVu Model 6000 HiDef receivers remote (which says that it is UHF).
Can someone tell me if this is ok or if these remotes will not learn properly?
Thanks
Blade
When I tried to learn my XBOX Remote (for DVD play), I noticed that it said that the frequency was 0 when I was learning the buttons. It still said it learned them in Homeseer, but I thought I had better ask.
I also noticed the same thing when I tried to learn my ExpressVu Model 6000 HiDef receivers remote (which says that it is UHF).
Can someone tell me if this is ok or if these remotes will not learn properly?
Thanks
Blade