Are you just not getting decent reception on your Apple TV? Having trouble streaming the HD content from your computer in the office to the Apple TV in the living room? Maybe what you need is an antenna upgrade.
QuickerTek has made available their Apple TV Tri-band Antenna upgrade kit. The company claims that the product can boost the signal strength by up to 50%. It will “greatly increase range and should eliminate cut out caused by wireless interference”, the company claims.
The only downside to this is that you have to open up the Apple TV in order to install it. Once the unit is opened up, just attach the wires to the internal Airport Extreme module and off you go. The antenna is available now for $129.95.