This review is for the HBL8753UC. I've been using this over for a little over 2 months and it is amazing. I wasn't really sure how useful having an oven connected to wifi would be but wow. When I need to turn it on and set it to a particular temperature, I just ask Alexa or use the app to start preheating. When the oven timer goes off, I get an alert on my phone letting me know. 

This past weekend I cooked my first roast and used the integrated heat probe. It was the best feature yet. No more wondering if the center of the meat has reached the right temp and having open the door to find out. It displays the meats temperature right on the display and in the app. Then when it reaches the desired internal temperature, it sends you a notification and turns off the oven. Amazing! Best purchase ever.