I've never owned or used a Sonos speaker, but people who have say they are rather nice. They are also rather expensive. But, as the old adage goes, you get what you pay for. If you want a great sounding WiFi speaker system that works throughout your entire house, Sonos may just be the best in the business.

A whole home speaker system is one of the finer things in life, and do you know who enjoys the finer things in life? Dads, that's who. Amazon must know this, because they are offering a special promotion on Sonos speakers for Father's day. Buy a Sonos speaker, get a free Amazon gift-card. Simple, just the way dads like it. Here's a list of links.

As you can see, with Sonos' single speakers the amount you get back in a gift card is roughly 10%. The gift cards for the sound bar and home theater systems are less than 10%. Now that I've blown your minds with my epic math skills I'm going to end this article. Buy some Sonos stuff for your dad if you'd like. Or buy it for yourself — I won't tell.