I have had the same pair of Uggs for 2 years now.  I've worn them everywhere and they are as new.  The beauty of them is that they are so comfortable and keep your feet warm even out on the snow and ice.They also go outdoors to indoors and never overheat your feet indoors either.

 I like that they have good grip too- I wore them to walk my daughter to school in 8 inches of snow this morning and felt stable the whole way.

 They are fun and appealing - they have personality!