I've lived in the area for 6-7 years now, and Price Wars quickly became my go-to for all the random little stuff I need around the house. Extension cords? Check. Light switch? They've got 'em. Cables and chargers? Yup! They also have all kinds of basic clothing and linens at super reasonable prices, but I haven't tried any of them.
They also have a surprising selection of small home appliances, which I'm yet to try, but likely will once something of mine needs replacing. The owners are super friendly, and their prices are fantastic. It's easier than Amazon, and usually cheaper too.
Really, this spot is a much more convenient version of Honest Ed's or Walmart, plus you're supporting independent owners, rather than giving your cash to a big chain or corporation.