The Case is optically really a looker and protects the iPhone perfectly. The robust aluminum and sheltered corners, my iPhone had two otherwise survived deadly falls for the smartphone. :)
However, the positive point of the optics helps in no case further if the case is completely useless (hence 1 Star).
I had wondered why I suddenly had no Wi-Fi reception more in the company and at home just right next to the router, but not on the ground floor and outside in the garden already not.
The mistake here was not in the mission performance of the router or the iPhone but on the * sh * Case. Right after I settled there, it was smooth again, I did it turn again. -> No wireless.
The entire reception also deteriorates. I had at my house otherwise always all 5 bars, so full signal strength. Now although I had power, but only 2 beams. Once I had settled the case, were again every 5 since.
A Case that just (the reception) so strongly verschelchtert the functions and with the most important of a smartphone is, in my opinion, completely useless.
Therefore, I advise very much on buying it for an iPhone 5!
Although aluminum Case's are really nice, they do not mix with the antenna, therefore better access to silicone, leather, etc. Hard Case.
This experience is valid for an iPhone 5. With other smartphones, it may be different.