A small update is now available for users who pair their Pebble with an iPhone. This update bumps the watch up to firmware version 2.9.1 which includes to bug fixes. After the iOS 8.2 update some users experienced issues with SMS and Mail notifications and both have been corrected in this update.
The update is available now through the Pebble App. To grab the update; tap on menu then support and finally "check for update." Be sure to let us know if you experienced the issues mentioned, and if this update fixes them for you.