automatic space
it is very annoying for me to always delete automatic spaces after punctuation points e.g. in email's addresses and also for writing e. g., or in other punctuation marks. it would smart to have a button to slide if i want or not this function
100%. When I register or login on sites, I often get my email rejected because there's a space afterwards. SWYPE didn't have this problem - they only inserted the space once you started a new word.
Also, this creates a problem for hyphenated words, because you end up with tongue - in - cheek, instead of tongue-in-check.