MBV and Halo (and the many other vendors I have ordered from): white cloud, vapor wholesale, lightning vapes via amazon (btw, regular amazon does the same thing, so does Walmart when you order online), discount vapers, etc, ALL do the same thing. They print an electronic label, you automatically get shipping notice (this also works with ups, FedEx, and ontrac). The reason you get shipping notice is they sign you up to receive notice via email. It is automated. On ebay, the sellers don't get the shipping discount unless they go
through this process,
I actually get a delivered by date on eBay, amazon and Walmart prior to placing order by a certain time. I got a little worried when a new vendor I used for hardware on eBay didn't ship when they said they would (and electronic shipping notice sent a day later, then package accepted 2 days after they said they would ship, BUT, they are shipping by the delivery date, and the estimate by post office is still the same date (yes). So even if it comes a day later, I can live with that (I put that into account with USPS).
What gets interesting is when UPS holds the shipment, even though they have it, until the shipping due date, part of the contract. Ontrac and UPS smartpost sometimes deliver a day early, but I need to stay home for UPS and FedEx deliveries. FedEx SOMETIMES delivers early. They are actually more real time the ups, which can cause a delay too (and get you some credit with amazon, if you're a frequent shopper

.
Just saying, the better prices and free shipping mean lower man power spent creating shipping labels electronically. I COULD call the seller out on eBay for a credit, but not so much, MBV first class and priority get here on the same days, so no problems since so close with lower and free shipping (priority). Halo gave me a credit for late shipment. Wholesale vapors was my first MVP, so was little anxious, but they are wholesale site, they ship within 48 to 72 hours, MBV wholesale takes 7 days. Discount vapors has the same time frame for shipping that the others have (within 24 hours, electronic shipping received.)
Personally, having sold online myself, I don't mind so much. When I sell online less, I actually pay for confirmation, and take to post office, I'm a one man (woman) show, and I need to sell something for over $100 to actually show a volume of $100 (not profit).
I could see where this might engulf some folks
But I say, don't sweat the small stuff (especially if ordering wholesale).
