Teenagers and those from higher-income households may be more likely to become addicted to technology, according to an online survey given in 17 countries. About 44% of the 15 to 19 year olds who participated and 39% of people living in high income households said they struggle to take breaks from technology, but other age groups and income levels were not far behind. While only a professional can diagnosis an internet addiction, this online screening tool can help you find out if you have an unhealthy relationship with the internet.