I can now call numbers on a landline without having to dial/read them out. Great! Thank you.

I have found one slight problem tho.
DTMF number 1 doesn't seem to work, resulting in any number containing a "1" failing.

It would also be nice if you could pause and wait using "p" or "," and "w".
Example inserting a "p" or "," would pause for one DTMF character and "w" would wait for 5 seconds.