Read: "We are sorry to report that Gmail Notes will stop working with Firefox Version 57, which is currently scheduled for release in November 2017. We don't want to close the service, but Firefox 57 will no longer run our extension. And currently there are no plans to write a new Gmail Notes extension that will be compatible with the Firefox changes (long story). So although we will miss Gmail Notes, we are proud that we have been able to provide the service since 2009. "
Only one of the previous reviews is accurate!
Полезно одним словом )