I was using NP with Touchdown and things were working just fine. I've now switched to the stock client, which I like better than TD in a number of ways, but I can't get NP to alert me to new emails. I've gone into settings and made sure that Email Notifications is checked (both for regular mail as well as priority senders, but still no notification). I also went into NP settings and deselected all notifications except for a handful of apps I actively use. Any other options to try before I contact the developer?