I just bought a ota antenna for my tv with a digital tuner in it today. I've got the antenna (RCA Digital Flat Antenna) plugged with the coaxial output directly into the coax input on my tv. All the digital channels I am receiving are coming through with solid strength and little to no signal loss (pixelation or sound loss) however they are coming through in black and white only. I am receiving a few analog channels from Canada which are coming through in color but very snowy. My TVFool can be seen here and I am only concerned about the few local channels and not worried about receiving anything very far afield. I also can only have an inside style antenna as I am renting an apartment and cannot place anything outside. My main thought is that the antenna could be defective and I may need to return it to get another one, is my reasoning sound or should I consider upgrading to a better inside antenna? I have tried repositioning the antenna as well as disassembling and reassembling it with a rescan each time, with no changes. Thanks for any help that anyone can give!