HN4U should be fast, simple, and crash-free. If your user experience is less than positive, please send an email with your comments. You may find the issue rectified in the next release.
To prevent spam, the support email address isn't directly written here. Please follow this short list of steps to get the support email address, and then send an email!
Thanks for helping to fight spam.
The road to an app that brings a smile with each use is long, and your thoughts are vital direction arrows on that road. They are greatly appreciated.