User-friendly and secure. Hardly anyone would pick either word to describe the vast majority of wireless routers in use today. So naturally I was intrigued a year ago when I had the chance to pre-order aย eero, a new WiFi system billed as easy-to-use, designed with security in mind, and able to dramatically extend the range of a wireless network without compromising speed. Hereโs a brief review of the eero system I received and installed a week ago. โ Brian Krebs