Never had issues with their power supplies. I still use the power supply from my previous line on my current laptop. Use the old one at home, and the new one

Never had issues with their power supplies. I still use the power supply from my previous line on my current laptop. Use the old one at home, and the new one while on the road. When i get home, i just have to plug it in. No complains there, every issue i had with their laptops (one per each model i had) were solved on next business day, no questions asked. This is mainly why I chose Dell, next business day support is flawless.