197 boot problem

I don't know if I'm just being paranoid but was out shopping the other day and when me and the mrs got back to the car it wouldn't start because the boot was open even though we hadn't touched it... A few days later I was in the car at home taking the dash apart when all of a sudden the boot...

Yesterday my boot decided not to open, whichever combination of unlocking i tried both on fob or keyless. About two miles up the road a fault flagged up on the dash which i could only assume was related. Rang up Dales Renault in Cornwall and are off today to get it sorted... hopefully. Good...