Have to agree there needs to be a real change to the button to show which filters are active. A total "reset" button would be helpful too.
I just found this too .... took me a while to work out and the distance one didnt seem to work at all. It said that the nearest person to me was 147 miles away when in fact there were people in who were just up the road.
It may be just us but the distance filter doesn't seem to be working? No matter wether we select that option all we get when we 'hover' over a username is the name in a little popup box by the curare arrow...
My guess would be that if people have chosen to hide their postcode then you will not be able to see how far away they are... That's how it works with profiles anyways. Plus if you have chosen not to provide your postcode then that would have the same affect. Dunno for definite but sounds very likely.
I can't figure out the distance filter either. It seems to sort the users in some manner, but distance doesn't appear to be a factor.
I have my settings set to allow distances to be calculated, but I still get the users sorted randomly.
When I tried there was a large block with no distances, then it comes to our own user namre, butthen for everyone below that if you keep hovering over each name for a few seconds you will eventually get a distance - which should be the closest person/people to you. keep working down and hovering an you should see the distances increasing.
Our postcode is on our profile to and even if some others have got it on theirs or the distance calculator enabled surely it should do something? lol