Hi, just signed up to try your website. 2 comments: 1) the text box does not display underscore (_). A lot of emails contains _ character, so it could confuse

Hi, just signed up to try your website. 2 comments: 1) the text box does not display underscore (_). A lot of emails contains _ character, so it could confuse ppl. 2) You should implement a 404 page. instead of the current error page when you go to thislooksgood.com/[xx]