Anthony Haynes writes: The internet is a wonderful thing. Many people would not be able to work at home, or remotely, without it. But there are also disadvantages.
You’re working at home or in. say, a cafe. You decide to go online for some reason — for example, to check some information. Then you think, ‘While i’m online I might us well just check…[insert Facebook/Twitter/whatever]”.
Before you know it, half an hour or more has vanished.
The solution is to use an app to programme your computer to prevent access to nominated sites for a specified period. For example: you can programme an app to block access to Facebook for two hours.