They are pieces of shit but for the price it's actually pretty decent. $30 is the price of a couple McDonalds meals. We used to buy them for the kid to use since it didn't really matter if it got destroyed. I also bought a new one to use as a smart home touch interface but I haven't quite finished that due to ADHD and too many projects.
I had this one and the upgraded one since we were too poor to buy a real PC. It worked decent for web browsing at the time and I spent a lot of time in IRC chat rooms. I think (may have been later on a real PC) I even started doing Geocities/Tripod/Angelfire pages on this and learning basic HTML.