About the size of a small cell phone, T-Mobile's 4G Hotspot fell somewhat short of delivering the speeds it promised, but it's fairly reliable, has good battery life, and lets you choose between several types of plans.
The Web continues to make starting and running a small business easier. Here are three innovative tools introduced this week at the Finovate trade show.
Vizio's giant LED-backlit set bundles generally good image quality with solid connected-TV features and 3D support at a reasonable price, with multimedia playback coming via a firmware upgrade.
The stylish LG LW5600 Series packages impressive connected-TV features with decent image quality, 3D support, and an innovative second remote, at a moderate price.
The Sharp LC-60LE835U delivers lots of features, decent video, and above-average audio. It falls short in Internet offerings, however, and its interface and remote could use a makeover.
The Samsung Plasma Series 6500 delivers good image quality and great connected TV features at a reasonable price; but it's an energy hog, has no 3D support, and skimps on inputs.
The Samsung PN58C6500 delivers good image quality and great connected TV features at a reasonable price; but it's an energy hog, has no 3D support, and skimps on inputs.
The NeoTV NTV550 is a solid high-def media streamer for media on your local network, but suffers from limited Internet media support.
Your old Wi-Fi network can't cut it anymore? Here are some fixes for everything from dropped signals to choppy music and video.