Hi, first time on the forum for me and I could do with some advice.We bought a new Elddis Autoquest last May and are about to have our 5th bathroom door handle fitted as they keep failing ( tongue in lock won't pop out) usually when we are travelling.We have had the locks replaced at the orig dealer in Teeside,at the Elddis factory (lasted the drive from Consett to Scarborough) and at MRC in Glasgow.We are losing faith obviously as we think these locks look quite good and think the problem may be in the door set up.Has anyone else suffered from this and if so, has anyone got a cure ?