For my first several orders, )products that came from Amazon) the service was great, the latest product THEY sold me, comes from China, via YunExpress apparently, tracking said "Delivered" 3 days ago...NOPE, not to me or my house!! And now I'm getting ZERO customer service from both Amazon AND the seller in China, nothing but garbage!! I can't even access information on Amazon to get proper customer service, and they don't want to hear about my issue all it says is, wait 3 days and then contact seller...well, I DID buy it from you so... and the seller in China just says stupid things like "Did you check your mailbox?" then "well, contact your local delivery service" WHAT DOES THAT MEAN??? you sent it via YunExpress and Canada Post and any others here have NO idea what tracking number that is. Absolutely and completely disappointing in the service all around