I've had a number of problems with my Inspiron 15-3537.
Firstly just a month or two after I got it, the battery wouldn't charge. If it was plugged in, then the charge would stabilize, but not increase. I bought a second battery, hoping that this would fix the issue. I had the same problem. Thinking that I got a faulty battery, I bought another battery. Yet again the problem persisted. It's obvious that there's no problem with the cord, and I highly doubt that all three batteries are defective; there must be a problem with the computer. However, I've no clue what the problem is or how to fix it. I've tried the popular idea of starting the computer without the battery and then again with the battery, but that didn't work. No other solutions that I've found are for this particular issue.
Secondly, fairly often, there will be a green line going down across the middle of my screen. I can usually make this go away by shutting and reopening the lid, but other times I have to restart the computer to make the line go away.
Thirdly, there is another problem that will ocassionally happen. My computer will boot up as normal, but the mouse remains frozen at the center of the screen. Again, I can solve this by restarting the computer. However, of course, it all happens again at some point or another.
Any ideas on what I should do? Are there any solutions? Do I complain to Dell? Or do I just look at getting a new computer?