iPhone 5 case boosts WiFi by 50% [according to case manufacturer]

[Speedy]

Me. I do a lot of surfing in landscape mode. The 4 had a good signal capture, the 5 does not. I had to extend my network to continue to use the 5.

DeusxMac wrote:
Maker's graphic indicates that WiFi boost occurs if you hold your iPhone 5 with your fingers at its top.

How many folks actually do that? 8-)