Reply To: I accidentally emailed 45k unverified browsing visitors a test cart abandonment flow.

[No-Signature4310]

Brutal, but this is exactly why I keep any new Klaviyo flow on a tiny segment first and cap volume hard for the first day. If a browse flow can hit 45k people at once, I’d assume the segment or trigger logic is way too loose before blaming deliverability. I’d also kill any discount in test emails entirely – fake codes are the part that turns a mistake into a revenue mess.