> Hey Siri, text Fred <pause> I'm on my way but stuck in traffic, eta 4 o'clock
That only works well if you have an accent it recognizes, if you're speech is clear (not slurred, not lisping etc), if you don't stammer, if you don't have any verbal tics that you don't want to show up in the message, and if "Fred" is actually a simple unambigous name.
Otherwise, at best when you want to send a message to "Ioana" it may end up sending a message to "Anna" that says "I'm, ummm, oh my way! and stalking traffic ate a what was it like 4 like maybe 4 and you know what <pause>" (followed by the "4 o'clock" that will no longer be included).
That only works well if you have an accent it recognizes, if you're speech is clear (not slurred, not lisping etc), if you don't stammer, if you don't have any verbal tics that you don't want to show up in the message, and if "Fred" is actually a simple unambigous name.
Otherwise, at best when you want to send a message to "Ioana" it may end up sending a message to "Anna" that says "I'm, ummm, oh my way! and stalking traffic ate a what was it like 4 like maybe 4 and you know what <pause>" (followed by the "4 o'clock" that will no longer be included).