Features That Draw the Line Between i3 and i7 Roomba Versions

In most homes, moms are always the ones who are entrusted with home cleaning chores. Before, meticulous home cleaning has to wait for the weekend when working moms have their free time. That is not the case now; however, homes can be at their most pristine condition every day as moms have found trusted home cleaning helpers in the best robot vacuum cleaners.

There seems to be no stopping robot vacuum cleaner technology from improving. While we thought that i3 and i7 Roombas to be the ultimate that would ever happen to Roombas, there came i3+ and i7+ models with even enhanced functionalities. But what really separates these models? In a Roomba i3 review, we are made to understand …