As a frequent automotive traveler i was excited to try out this silicone embossed accessory. However, as a result of my tests, I determined that the product did not live up to its claims of shockproof protection .In fact, my phone fell off the mount multiple times during a bumpy ride. The only positive aspect was the ease of installation. Unfortunately, the cons outweigh the pros and I cannot recommend this product to fellow commuters..See full review