1. The entire movie (except for the last 3 seconds) will consist of you watching people using the computer. Chatting on imessage, facebook and video chat.
2. As a computer user, there are some things that may annoy you. For example, most people use keyboard shortcuts: copy, paste, and hit enter in a chat with the keyboard. Not in this movie. Heavy mouse usage.
3. How often do you video chat with 4-5 people? Is that even a thing? I'm lucky if I facetime with my sister! If something creepy was happening, wouldn't you log off? Contact a live human instead of your friends on the computer? (Not saying friends on the computer are not live humans-I just mean maybe, like humans in your home? neighbors?)
Overall, I will give this movie 3.5 stars. I did enjoy it. I would not rewatch it. I'm really glad I watched it on cable instead of at the theater. The verdict: if you are in the mood for a good cheesy high-school scary movie then go for this.