Bests & Worsts Reviews from Amazon

This product has numerous problems: 1) The product does not come with a manual. Instead, it points you to Yubico's Getting Started site which is not a helpful site. Trying to find further documentation using Yubico's support site is an exercise in frustration. 2) Getting the YubiKey 5 setup with 1Password is confusing, even for a tech-head like myself. 3) The YubiKey 5 does not work with 1Password. I can enable 2FA on my 1Password account using the YubiKey 5 and I can use it to unlock my account when using 1Password on a computer. However, I cannot unlock 1Password on my phone using the YubiKey because 1Password has not written the necessary code to allow 1Password to use the YubiKey 5's NFC feature. Since the YubiKey 5 obviously cannot be plugged into an iPhone, 1Password becomes completely unusable on iPhones. 4) Yubico advertises that the YubiKey 5 works seamlessly with password managers such as 1Password, but this could not be further from the truth. Enabling 2FA on my 1Password account using a YubiKey requires that I also use the Yubico Authenticator app. Rather than simply inserting my YubiKey into the computer and logging in, I am required to first insert the YubiKey, then open the Yubico Authenticator app, find the login I need a code for, copy that code to my clipboard, navigate over to 1Password, paste the code, and only then can I finally unlock the application. This is not a seamless process. In order to improve, the YubiKey 5 needs to dramatically improve the quality of their setup documentation and support website. Yubico also needs to provide a much more honest description of the process involved in using the YubiKey 5 with password managers such as 1Password. Until changes are made to the YubiKey 5, I definitely cannot recommend the product to anyone who uses 1Password.