I love the Acer Spin 713! The screen is fantastic. I watch my tv programs, Netflix, Prime, Hulu and Utube on it  because my wife and I have different taste. The battery life is really good, about 7 hours. It would probably be better but I have the screen about 80%. The screen is really bright. My only complaint is that sometimes the touchscreen seems to not be as sensitive as usual. I haven't noticed any programs lagging at all. I highly recommend Acer products! My previous Chrome book was also Acer. Both have been great products and have not had any occasion to contact customer service with either.