Completely ineffective 1

I for 8 weeks a mole in the garden, and accordingly does my lawn from. After the positive reviews here I opted for the Digger. Unfortunately, my Mauli seems at best to make fun of the device. He digs for weeks around the Digger around new hill from the ground and is enthusiastically continues his destructive work.

Supposedly the critters in the first two weeks Digger-PA are particularly active, then rush off. Meanwhile, I have to laugh about it because

1. I do not think that a mole has sufficient mental capacity to wait two weeks and then to know: "That's enough to me though!". Certainly he did not even know what was yesterday. Let alone that he has a sense of time.

2. for two weeks correspond to the random law backed return period as internet sales. Surely just a coincidence, but it's funny, right?

One more thing: I have run the thing with four Eneloop batteries after a tip in the reviews. The stop here by only 1-2 weeks. Not recommendable.

Conclusion:

(-) Effect does not correspond at the promised, actually earned only 1 star. Nevertheless, a star I give for good external processing. A brass-colored metal tube with a robust plastic tip and cap. With the engine I will build an automatic bicycle bell with the children. Perhaps the case is indeed to build a toy rocket.

Then the thing has its service (not) done. The Mauli I try now to drive differently.