its all about how you feel about it. If you find commuting okay why do you even care what others think? Also trust me, next year noone will care whether you commute or not, its only freshers who are now experiencing too much freedom too quickly but living in a small hole and spending all your time in just 1 room is not that cool either, you at least have the comfort of a proper home.
If someone is not friendly with you just cos your a commuter then i don't think you should even try to be his friend. Im sure there are plenty of other people at your uni.
And one could argue that you will get less chance to get to know other people. And while its not a wrong assumption, but it doesn't mean you will be completely excluded, in fact you can still get a few good friends around yourself (quality over quantity) and you have the advantage of living in your home town where you already know a lot of people (friends from school and maybe you have a girlfriend already and staying home saves you from long distance relationship etc…), so saying that a home student miss out on socialising is completely false.