HI @lncuster,
I can see how this is frustrating for you. At this time, it’s not possible to see in advance which time zones your emails are sending, however, after an email sends, you could look at the email stats and see which areas of the world have the most subscribers.
Since the email is sending in local recipient time, depending on where you are in the world, the email could start sending almost 24 hours in advance to reach people in earlier time zones, as you noted.
Also important to note, is that when you start running a smart send, the first couple of tests will be exploratory, and the emails will send over 24 hours. As you continue to use the smart send feature, Klaviyo AI narrows down the optimal send time to a 4-hour period of time, and future smart sends will send during that timeframe (in local recipient time). This could also be why you are seeing the emails sending so far in advance.
The other option for scheduling is to use a specific time zone (like EST) so you know exactly when everyone is receiving your email. The downfall with this approach is you might see reduced open rate if some of your subs are receiving the email in the middle of the night in their time zone.