Although we tracked only smartphone usage and cannot exclude the usage of other e-devices in bed, the observation that this group had the longest TIB suggests that not using one’s phone before bed can lengthen
The tracked flagship Android VS iOS devices were priced at $699 and over at launch, and budget Androids are grouped at $399 and below. As the chart shows, consumers with an iOS device can expect a comfortable trade-in return in the first 12-36 months of release – with iPhones only los...