Amazon has taken 20% off of the price of the Amazon Echo Dot today, and today only. So if you've been looking to add Alexa to every room in your home, now is definitely the time to do so. The Echo Dot is just $39.99, and is a great way to bring Alexa everywhere. The Echo Dot has Alexa built-in and you can do everything you could do with other Echo's, however the speaker inside isn't as great as the regular Echo or Echo Plus. But it still works well for interacting with Alexa, and controlling your smart home. Amazon has also discounted an Echo Dot and Fire TV Stick bundle by $20, which is also a great pick up, and this is not a "today only" sale, it'll be ongoing.
Of course there are some great deals on smartphones right now as well. You can pick up an older smartphone, definitely good if yours just died or the screen shattered and you don't have a lot of cash to replace it, for pretty cheap. The LG G5 is available for $219, or the Google Nexus 5X for $215. If you need something cheaper, the LG G4 and Galaxy S5 are $89 each. These two are Verizon models but are unlocked and will work on GSM networks without any issues.
All of the deals listed below that have expirations dates expire at midnight PST on their respective dates. So if you are looking to pick one of these up, you'll want to do so before midnight PST.