First Signal HPTs

cottonlily84

Anyone used these?  They weren't around with #1 but they are at walmart now at $0.88 each!  That's cheaper than the strips I used to order online!  I took one this morning, very early, probably too early to, and there was the faintest line.  Like I said, new hpts to me, just wondering if anyone had evaps or false bfps with them.