One can the IR light on the remote control to see (at least check to whether the remote perhaps but works the camera no longer), but unfortunately, the LED remains off on the camera :(
While the remote control is not expensive, but they must also bring no great achievements and should, at least from my perspective at least two years holding (apart from the batteries). Since she has this expectation not fulfilled, I can forgive only 2 points, because basically she has time to work, and since not everyone has these problems, it is probably only to individual cases.