Struggling to connect your mobile device to spotty Wi-Fi? It might seem like an odd solution, but if you have an Ethernet cable and an adapter, faster and reliable internet access is a few taps away.

Lenovo's new REACHit service and mobile apps let you access, share and manage files stored in Box, Dropbox, Google Drive and OneDrive. It's not perfect, though, and CIO.com apps reviewer James A.