Unlike some universal remote controls, the URC Digital R50 does not require connection to the internet for programming, and no PC is required.

Now the remote control didn’t just mute commercials, it cycled through long menus of programming. Remotes began to look more like switchboards, with dozens of buttons for all the available channels.

Then came remote controls. Now there are universal remotes, which let you operate the TV, VCR, stereo receiver, compact-disc player and any other blinking box in your home- entertainment center.