I hear stories that hot.ee server (where I keep my main e-mail) has serious problems and that they want to make this a paid service eventually. Now my mother said that she not been able to connect to mail server recently. When I looked deeper into this problem I found that her e-mail address did not exist anymore and actually also her account did not exist. So I created her new account in hot.ee server with exactly the same username and password and her e-mail works again. Strange. I wonder, when hot.ee will delete my account.