Standardize the relative time text
This is pretty nitpicky, but the site will write both "answered an hour ago" and "answered 1 hours ago".
It looks like the switch from 'an hour ago' to '[n] hours ago' happens after an hour and a half, but the number of hours is rounded down.
So 1:28 hours => 'an hour ago' and 1:58 hours => '1 hours ago'
Standardization of text is good.