I love this wax, but I have two serious cons, the most major is the plastic jar, it is the only reason I’ve been looking for another waxing option, the second is kind of related, but this system seems it can only warm up with the electrical warmer which I have, but I don’t have an outlet in the only room I can wax in. So this means I have to squeeze into our tiny washroom and wax my legs on the counter, which hurts and is awkward. Other sugar based waxing systems have the option to be warmed in a pot of boiling water and stay in it during the waxing to keep the formula warm. I wouldn’t want to try this with this plastic jar, which is why the two requests are related. Please make this in a glass jar...otherwise, best wax I’ve ever used, easy to wash off too. Takes a small learning curve, I’ve found that having the wax really runny works for longer body hair, and having it just barely warm and really thick and gummy will remove incredibly short hair, but it’s a game of temperature. Another reason why I’d love to have a pot to warm it in, is then you can stick a cooking thermometer inside, learn your best temps for certain body areas and stop guessing. It has taken me a lot of practice to figure out how many minutes of warming it takes for the wax for each area of my body to get the best results. That’s the only reason I took a star down, if you make this jar in glass, and let us warm it in a pot, then we can not be mandated for electricity, be zero waste, and measure the temps