When it comes to performance, this is a great little vacuum...with one major drawback. Here are my notes on some of the features that commonly get commented on for the Navigator.

I'm on day 5 but what Iv noticed so far is every time I drink it....that morning time, 10 mins after I get this upset noucious feeling, almost as if I'm gonna be sick. It's unbearible so I have to eat something....anything. Why is that?

I would give it a 4.5 but this computer does come pre-installed with a lot of bloat wear. Meaning software and program companies pay bit brand computer computer big dollars for computers to be sold pre-installed with there software. Many computer companies are doing this these days. The bad thing is this bloat where is exactly as it sounds it makes your computer run slow as hell sometimes to the point of freezing. Removing the bloat where is a good option and improves the computer greatly. Only thing is some of the bloat wear on the computer is asus bloat wear and removing the wrong thing could make the computer crash or become worse. Its best if you know how to properly unistall programs or get someone who does. This being said with the effort or removing bloat wear and now with doing computer updates. Its losing a star and a half because of the work to get it to be a good working and fun functioning computer. I give this computer a 4.5 star because with updates and bloat wear removal it works really good.