I sale Scentsy and the bars and scents last a lot longer then a normal candle.
They are wick less therefore they can't be knocked over and start a fire.
You can refill your warmer and plug-in as where other candles usually have to tossed and then you stuck buying a whole new candle.
To replace the bars for the warmer are only $3.00 each. I would rather buy a $3,00 replacement then pay $18.00 for a whole new candle.
If you are interested in checking out my website please feel free www.scentsy.com/mhines.
Scentsy pays you for your sales, as to where other business will just give you merchandise.
And the start up fee is only $99.00 total if you decide that you would like to start you own business.
Can I ask why you asked this question?