A slightly belated heads up for those of you who keep an eye on the Preview site (preview.community.giffgaff.com) for any new developments we're working on.
We're temporarily disabling access to Preview. Don't worry - it will be back. At the moment, however, we're busily working through a host of development priorities that we won't be testing in Preview until they are complete. Keeping Preview open carries a cost (both in terms of £, as well as using a limited resource that other teams occasionally need), so we'll be letting it sit idle for a while.
We'll let you know as soon as we plan to bring it back up.