Setting up the Gutter Viper is easy, as shown in this Video. We've engineered it so it sets up quickly and intuitively. Nevertheless, this video will show you some tricks, and get you working the Gutter Viper faster and better.
It depends, but the cost of the materials and labor to install gutter guards can easily run into the thousands of dollars. And since you still need them inspected occasionally, well you still need to climb a ladder.