We have just found out that customers who are using Google Chrome are finding that it is automatically hibernating tabs in the browser if they have not been open for a while, this effectively breaks the way DiaryBooker.com is meant to work, especially in our latest version (v8.0).

To turn off this irritating "feature", in your Chrome Browser you can go to chrome://flags#‎automatic-tab-discarding and select "disable" rather than "default"

You can also see what its doing by going to chrome://discards/