Testing mobile apps? Have a read about the test levels test strategy that Raphael Guye, Bryan Reymonenq and Marco Stähli applied to their app.
PS. Thanks for giving me the inspiration for this issue's comment!
No one likes the feeling of bugs being found by your end users. But how can we sort it out? There are lots of ideas and pieces of advice in this Reddit thread.
However, once that happens, here are some great suggestions from Kristin Jackvony on How to Get Your Bug Fixed.
Vitaly Sharovatov wrote a concise but interesting article on the potential impact of employee turnover on the team and product quality.