Starting with 0.8.0rc13 it is possible to use Netflix on all Ubuntu/armf desktop images using regular Chromium browser.
Due to Google policies images do not ship Widevine CDM required by Netflix to decrypt videos. Currently, Widevine CDM is only available for armhf and Ubuntu.
You have to install Widevine CDM with:
install_widevine_drm.sh
This will take between 5 to 15 mins depending on the performance of SD-card, and your Internet connection.