Hi, since I have been having issues with wifi on Windows 10 (see my posts on this) I have been considering buying another laptop as a backup since I need 24x7 availablility. Someone mentioned the Dell Inspiron 15 5000 Series. Does anyone have any experience with this. Is this a good purchase? I am looking for a light weight laptop - very portable, with good service available locally. I may be running a small business on it besides email and internet - I do not use the computer for watching video unless short. Any comments, suggestions, etc?