On my first day using Dell Inspiron 5505, I had my Inspiron not responding for awhile and that time I never use this Inspiron for high performance usage. It's pretty weird for me because I only had this Inspiron for a day that time. But overall I feel satisfied.
My last laptop was also a Dell product. I liked working on it and it served for almost 7 years. Now I switched to this new generation and feel comfortable working on it.