
Like Steve, i am Technical Manager/Licensed Engineer for an airline at Stansted and believe me that pilot was a hero. This was an extreme condition which he understood to be a possible computer error, so many times pilots do not always believe what they see initially but their training tells them to analyise the situation before corrective action.
There are a hell of a lot more incidents which the public are not aware of, not as bad as this one, which are notified immediately to all the industry so they can put their own action plan together to prevent another occurence. With such a large database to use, over many years, this has helped the safety records for aviation to be one of the best forms of transport we know.
Example: within 24 hours ALL Airbus operators were aware of this incident.
With my knowledge i still fly regulary, so do not panic and treat the experience of flying as part of your holiday and enjoy it !
Have a good trip Dave !