Simple design and there's not much in terms of instructions either. Get familiar with the forward and reverse switches. Always use the forward position for normal operation of feeding the snake into the drain and also pulling it back for rewinding.Mine didn't come with the advertised leather gloves but there were two drain clog cleaners instead ... I can use them.The boring bulb cutter and the c-cutter are a bit too thick and I was not able to insert them in the slot. I will have to do some grinding to thin them a little to fit. I however was able to get my cleaning done with the spade cutter and the arrow cutters.I have now placed cleaner it in my crawl space, next to the drain opening and will be using it again in about a year's time for the annual preventive cleaning. Hopefully, it would work just as fine then.Overall, very satisfied with the purchase and would recommend.