Defective Kit

Clearblue ADVANCED DIGITAL Ovulation Test (20 tests for $64.94 from Walgreens). Used for 1 cycle, the tester was defective, no reading sign on the display screen at all. Called Clearblue Helpline, answered by strong British accent lady, not friendly voice tone and doesn't care my disappointment for the defective tester. Consumers that using this ovulation test are definitely TTC and time restriction or desperate. Imagine the expensive kit doesn't work on the cycle, you have to purposely go get a new tester for identify the best 4 fertility days to get pregnant yet the company who made the expensive kit doesn't care.
Cons: 1) Expensive 2) Poor customer careline service 3) The result only can be read on the display screen from the tester, you cannot determine the result from the lines on the test stick without the tester.