You can also connect your TV to the Internet using a wireless network connection, which is usually built in on premium models. Many televisions can also use wireless networking via an optional wireless USB adapter, and these generally cost upwards of $100.onnecting your TV to your router and the Internet should also give it access to your computer, allowing it share media files via DLNA. 1  Buying guide: LGâs 2014 TV range.
Colds are contagious from about a week before you get them until all of your symptoms are gone, which is sometimes as long as two weeks. You might develop a secondary infection like an earache that lasts longer than contagious symptoms.
How long is the flu contagious, and how long does the flu last? The flu is typically contagious about 24-48 hours before symptoms appear (from about the last day of the incubation period) and in normal healthy adults is contagious for another five to seven days.