Conceptually Black Mirror series without the acting Anthology series have been all "the rage" since so many recent series have taken off in popularity. This show hits the nail on the head with the unique presentation of different technological nightmare stories wrapped in an overall story that is more mystery than the one-offs.
The content for the mini-stories is very good; however, the series really loses its luster with the terrible overacting from the overall story's characters; pregnant awkward pauses and faux showing of concern makes it almost hoaky at times. Truly, if this was presented just like Black Mirror where there's no context to worry about, this would probably be a very popular series. Alas, the writers tried a little too hard to weave more of an original idea within the anthology construct, and with any decent acting, this show hits a home run.