Outgoing (and maybe incoming) email delays

Zoho - Are your servers experiencing delays currently on processing email? I am noticing that my sent mail are taking 5-20 mins to propagate on my dashboard. I am also noticing a delay in email receipts (although not as drastic as my outgoing delays).

Please advise. And for what it is worth, I personally think Zoho experiences way too many intermittent issues with email delivery and server issues. In the end, the issues typically correct themselves and no data is lost, but this should not happen as much as it does.