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.
With some viruses, you're contagious for as long as you have symptoms or even beyond. With others, you continue to have symptoms after youâre no longer contagious. Adults who have the flu are contagious for five days after first developing symptoms, while kids can stay contagious even longer. If you have a cold, you're most likely to give it to someone else during the first few days of having a runny nose, sneezing, and coughing.