Philip Hamilton
I've been using it for just over a week and so far I've had no issues...not that I was expecting any as I've used  SanDisk MicroSDHC cards before which have worked reliably. These have all been of  varying sizes under 32 GB, this being the largest  size I've ever used.  I've read complaints elsewhere from persons who've had problems with the said brand  which, fortunately, have been few.