Is it safe to leave a wax warmer on all day?
Although fire danger from an open flame is eliminated, you have good reason not to leave a candle warmer unattended or burning for extended amounts of time. These include overheating, electrical wire damage, trip hazard from the chord, electrocution from water spills and smoke from a candle too near the heating lamp.
Probably pretty safe but it won’t conserve the wax as long. I am a Scentsy Consultant. I NEVER turn my warmers off.