Hi Ted E Bear. Yes I am very happy with Ugodog and it didn't cost me an arm and leg like Pet Loo. What I did to get my Max used to his new toilet was when I first brought home the Ugodog I waited until he peed on his regular pee pad. I then set up the Ugodog with the newspaper and wiped the soiled pee pad on to the newpaper. I then put the plastic Ugodog covers on and Max had no problem going pee on there. I had to do this only once. Therefore I didn't need to buy any sprays to attract him to the Ugodog. After that I would just change the newpaper every night and wipe down the Ugodog with a paper towel and some disinfectant.
Hope that helps you out. Happy training!
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