I have a trial pack at the moment. I have Diabetes 2 and recently it became a problem. I am not too sure of the accuracy of the sensor readings. They say allow 15% for accuracy and also wait 2.5 to 10 mins. I have tried measuring finger pricking (FP) and sensor readings and am finding differences. When blood sugar is high eg FP is 10.6 sensor shows 14.9 I just wait for it to come down. When sensor says below 4 I start taking glucose tablets and sugar drinks, to prevent Hypo Yet FP said 5.1. Maybe no need for intervention. Has anyone had such experiences or what are you thoughts.