Guardzilla review: This dirt-cheap home-security camera has some growing to do

In the increasingly commoditized wireless security camera world, Guardzilla’s sales pitch is tough to beat. A sub-$100 sales price. No monthly fees. One minute setup. What’s not to like? Right out of the box, the plastic Guardzilla pyramid starts off with a roar. A spare, index-card-sized quick guide takes you through just four steps to get things