These aliases return the number of seconds left for send/get:
Code:

alias tlsend return $int($calc(($send($1).size - $send($1).sent) / $send($1).cps))
alias tlget return $int($calc(($get($1).size - $get($1).rcvd) / $get($1).cps))


Examples: //echo -a $tlsend(someone), //echo -a $tlsend(2), //echo -a $tlget(1)