If I want to open page through address bar and type address, autocomplete kicks in and even though rest of address completes ok, hitting enter will open page, that appears first in a list below address bar. Made video so you can see what happens.. Noticed this in previous betas as well... No selecting of result, no pressing of arrows etc. just typing part of address that correctly completes and hitting enter. Must also note that I use Macaw skin, so may be related to that. Too lazy to