My daughter hates to have to reinforce with tape as it irritates her already sensitive skin. Recently, I purchased a bottle of liquid uni-solve and it came with a bottle of liquid skin-tac. First, let me say that for getting the sensor off, liquid uni-solve is the way to go! Squirt a little around the edge and then push off with a q-tip, the sucker slides right off. For the skin tac, I will use the regular pad because it's just easier to make sure there is an open spot for the sensor to land in, but once it is on, I take the liquid and dab all around the edges. It has been working really well for us. I figure we will have to go back to the tape for summer water activities, but I'm going to see how it goes first.