Mixed feelings 13

I have the trigger now since about 8 weeks in use and have unfortunately very mixed feelings. The problem is that the trigger groundless not trigger again. No matter what I try, it works simply no longer. Shortly afterwards, without which I did something then work again. Since the Aulsöser have come directly from China, I can not say obs is just my copies.
If you are working you great and for the money there are no alternatives. Funny thing is that I just can not provoke the problem. Did the trigger already at home on the table, one on the flash, like wild gedrücke the other in his hand and got 15 minutes, the shutter button. Every single flash worked. As soon as I'm the customer, whether at home or outdoor he zickt again .... very very strange. By the by, I can not give any 5 star, so I'd love to do that too. Use the shutter button on my 5D. But would my new 6d test the next few weeks and then again provide feedback here if it is possibly also to the camera.