Hello,
I live in an apartment, and I do not have cable or satellite. Since I'm in an apartment, an outdoor antenna is pretty much out of the question - I wouldn't be able to mount it on the roof, or put it on a pole outside my window.
I'll start off by saying that all of the transmitters for all of the stations I should be receiving are on the same mountain. They are within 3 degrees of each other, and they are all within 14.3 and 14.7 miles of my apartment (according to antennaweb). According to antennaweb, we should be receiving these channels (ordered by strongest to weakest signal): PBS, CBS, FOX, ION, NBC. PBS is the only station using VHF, all the others use UHF. My zip code is 24060, I live in southwestern Virginia in the Appalachian mountains. If anyone really wants to look it up, all of the transmitters for these stations are on the northern end of Poor Mountain near Roanoke.
I live in a fairly rural area as far as TV stations go. I have an HDTV with an NTSC tuner, so I just recently got a converter box. When I first hooked up the converter box, we didn't get any channels at all. After trial-and-error placing of my antenna (its a rabbit ear antenna), I managed to finally get CBS and NBC. I decided to upgrade my antenna to an amplified antenna (still rabbit ears). I can now get CBS, NBC, and ION. We still cant get PBS and FOX. My converter box has a signal meter (red - bad, green - medium, blue - great). PBS and FOX are both showing a signal that is just under the green (it wont show any picture or sound at all unless the signal is in the green area). After I upgraded my antenna, the strength of CBS and NBC went from lowish green to lowish blue (even ION went to a high green), but the signal on FOX and PBS is still just under the green area.
I was thinking that the next step would be to upgrade to an indoor directional amplified antenna, but I just wanted to make sure that this would be worth the effort. I am currently looking at the TERK HDTVa antenna, I'll post some links about it at the end of the post.
Newegg
Amazon
HDTv Labs Forum