Ever walk into a restroom and wish you'd known ahead of time that it had been tainted?

D-Lited is your solution for this problem.  With a three color half-life indicator light and three adjustable timings depending on the gravity of the "sh*tuation," you'll always know if a given area is safe to enter, or whether you're taking matters into your own hands.  Here's what happens when you choose the courteous path and tap the D-Lited indicator on your way out of the bathroom: