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.
Q: When is someone who has the flu contagious? Some people who are infected with the influenza virus can actually transmit the illness before they begin to feel any symptoms. Most of the time, you will become contagious about 24 to 72 hours after contracting the influenza virus and remain that way for up to five days after the onset of symptoms. But children or people with compromised immune systems can be contagious to those around them for up to two weeks. Flu is most commonly spread by coming into contact with respiratory moisture droplets from an infected person through sneezing or coughing.