Today’s Deal is on the Google WiFi 3-Pack, which will give you Wi-Fi access throughout your entire home. Right now the 3-Pack is $269.99 on Amazon, $30 less that what Google sells it. If you don’t need a 3-pack, the single unit is also on sale at $119, a savings of $10.
As for which one you need depends on your home. If you have a home or apartment that is 1500 square feet or less, the single should do the job for you. No need to overbuy. Over that and up to 4500 square feet, the 3-Pack is what you need for your home. The nice thing is, if you get a single and add more later, it is easy to add the new ones to the network via the Google WiFi app on your Android phone or iPhone.