So for the price, I'd say this is a decent choice. It gets pretty hot (the default setting is more than hot enough to curl my straight hair), heats up fast and creates loose curls in a matter of a few second. It's easy to use, it's cute and it's good for more casual hairstyles.
There are a few things that aren't great, but it wasn't really expensive so I didn't expect stellar performance. It does create loose curls, almost beach wave-like, but they only last a few hours at most. It only has an on/off setting so you can't change the temperature. I am glad it came with a glove to help protect my fingets from the heat.
Overall, I'd say that I'm glad I got this - it's a good "entry level" wand. If you're looking to upgrade your current wand, I'd probably get something a bit higher end though.