Before installing BodyGuardz, GPS was able to pin point my house location exactly with a blue dot when I sat in front of my computer in my room. It was also true at work when I sat at my desk - GPS found my location with no problem. But after installing BodyGuardz, I noticed that it can't do this anymore. It only works when I'm outside which I guess is good enough but still, it kinda annoys me that BodyGuardz interferes with GPS reception. I guess you win some, lose some - can't have it all. Anyone have a similar experience?