Go to Google's store: https://eduproducts.withgoogle.com/products/category/chromebooks-for-education https://eduproducts.withgoogle.com/products/category/chrom

Go to Google's store: https://eduproducts.withgoogle.com/products/category/chromebooks-for-education https://eduproducts.withgoogle.com/products/category/chromeb... Every Chromebook has a nicely listed expiration date. Past that date, security updates stop. At least in contrast to Android, they let you know. I have old expired Chromebooks. They're insecure. Most shops won't post the expiration date, and plenty of people buy Chromebooks with just a few months life left.