But then you need to phisically carry it along with you everywhere you go, if you want to log into a service :/
And hope you don't lose it, or leave it in a pocket when you do the laundry, or plug it into a faulty USB port that zaps it, etc.
alt Hacker News
And hope you don't lose it, or leave it in a pocket when you do the laundry, or plug it into a faulty USB port that zaps it, etc.