at least your tester looks ,have you seen some of the death traps on our roads,if i didn't know better i'd say some were just glancing at landy's and issuing mot's ,mine missed a load last year including badly loose track rod ends and steering drop arm end ball joint and knackered brake pipes ,all of which i was aware of before hand but put it in to see if he found any other bits knowing i had the time to sort it whilst off work ,not what i want when my babies are in the car thankfully the garage i used this year were good .