Thank you for cleaning the grout on our kitchen floor and making our tile look like new again. Ruth: You are to be lauded for your magnificent work in the kitchen!! I think no one could have done as well. We are delighted with the result. Additionally, please inform your associate, Jeffrey Decatur, that the shower job is a work of art!It was a pleasure to have both of you here, except for the fact that I had to get up early and that I missed my nap! --Glenn Varner