Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Wonderful purchase!

I bought two of the Marpac sweet dreams. One for the baby's room and one for the master bedroom. We live in an old home with hard wood floors that sometimes creeks when we walk around. We were constantly waking the baby even with her door closed. She sleeps so soundly now with the white noise machine. I even have taken it with us when we travel to help with hotel room noise. I love having one in my bedroom too, b/c now I rarely hear my husband snoore! My mother and sister have both recently purchased Sweet Dream Sleep Mates because they both live in town & got sick of hearing the garbage truck wake them at 3 a.m. I would highly recommend to anyone!