does all that epoxy on your hotel card cause trouble when you're trying to get back in your room?
Or do you effect the repair IN your hotel room? That epoxy smell is often preferable to the smell (pot, mildew and feet) that was there originally
hah...no. I collect them for this reason. They are perfect for resin squeegees and other resin related projects. when I run low after not traveling for a while for work, I usually start asking our service guys to collect them for me.