Dell XPS 15 is a good laptop there is not any issues of normal virus
there is good typing keyboard and strong RJ45 & USB port
in this laptop we can use High memory software For ex. GNS3 & Kali linux and other software duration of using software laptop not hanging we also using from 6 month
Dell service & support is very good any time any days support possible on line and by mail and by call
we can use very easy and no any time facing any problem with Dell XPS 15 laptop