I am on my fourth Samsung phone, we have Samsung appliances in our kitchen and have never had problems with them. My earbuds did give me some trouble, they lost their Bluetooth capability. I contacted their Customer Service department via chat and they got me set up with a free repair or replacement. It was extremely easy to send in my product and they fixed it, kept in contact with me via email, and sent back new working earbuds. I'm disheartened to see so many negative reviews, but I guess people rarely talk about when things work, just complain when they don't.