They're worth it for date night. Definitely. I would not use them for other than special occasions no.
I wore them to a wedding, to some hens activities, to a few family bbqs. General daily wear was the disposables.
Sooooo worth the money! I have had one pair for 7 months...I use them now when I'm not sure when I see my friend (the damn pump) next..And they are also great after pumping when you're bound to "Nipple Out" a little!
I tried disposable and reusabels...I suggest using those at night- but if you have to go out in public...Lilypadz are the best thing since sliced bread!