I'm not NOT tech-savvy, but always seem to have a nightmare of a time when setting up our wifi or changing out routers. So, I was kind of dreading this after reading some of the reviews for the 2018 version of this product. To my delight, the setup could not have been easier! It took all of 5 minutes and we were up and running with our extended network. We did some remodeling last year and added a LOT of natural stone, granite, tile, walls, etc. where there previously had been carpeting and an open room. These materials drained the wifi connection we get in the new areas, and the wifi range extender has brought that back to life. We're excited to see if this helps to extend our signal onto the front and back porch, too!