The strip is Get Fuzzy, and the ferret theme is continuing.

I get it via gocomics.com. You might try it again -- I am about half
a day ahead of you, and maybe you'll see it now. If not, there are
Previous and Next buttons to click to see earlier and later days'
strips.

http://www.gocomics.com/home/1585827?view=full

Today's strip is educational in tone -- not sure I have ever seen this
cartoon try to do that. In past strips, a cat character (named Bucky)
has had a misguided relationship with his ferret neighbors in the
apartment building he lives in with his human and dog. I assume that
the author is trying to make the ferrets more positive/appealing to
his readership.

[Moderator's note: Your link brings up a totally different comic strip
over here but Sukie sent me a link privately which works for me:
http://www.gocomics.com/getfuzzy/2013/09/11/

It seems to go directly to Get Fuzzy. BIG]

[Posted in FML 7904]