S
Silver Goldfish
complete
There was a bug that we squashed this week that took away the setting for creating and deleting smartviews in your profile settings. This is working again.
S
Surrounding Owl
You currently can via your profile page. Click your name in the top right, then profile, then the Preference tab. On that page you are able to edit and delete your smart views. I've not tried actually deleting them from that page. I just noticed the options there one day.