Looks useful. Suggestion: as a non-paying user I don't immediately know what the chat tab does. You can find out under the pricing tab but it's not obvious whe

Looks useful. Suggestion: as a non-paying user I don't immediately know what the chat tab does. You can find out under the pricing tab but it's not obvious where to find this information. Might be good to say what it does on the chat tab if you're not a paid user.