I really like mine. I have the PediPaws. I see no way there could be sparks? There's no metal? I'm not saying it's impossible, but really...sparks?
Daisy was scared of it the first time I tried to use it on her, but I just kept taking out of the box, letting her sniff it, I laid it on her bed and she laid by it. I turned it on and let her nose it a bit *sniff* Then finally I was able to do all of her nails in about 5 mins.! They are so much smoother than when I clip them or the groomer. I love it!
Abby may be a different story, but I'm going to try her next. I'll wait until after she's healed from her spay.
Keep trying, but ease your babies into it.
Do you all think the peticure and the pedipaws is really very different?