I got Dell Inspiron 15 for winning dell campassador. I am working on this laptop for 6 months but still it didn’t created any issue. Working on it for hours does not causes heating. Battery backup is awesome. Once it is full charged it does not require charging for 5 hours minimum.
It is much user friendly and easy to use. Ofcourse it is reliable. It satisfy the needs of the user. Till now there is no issue with my laptop just I upgrade it from 4 gb ram to 8 gb ram and experienced the customer service is just awesome. This laptop is perfect for students as well as business purpose. I would strongly like to recommend this.