My beautiful Wife needs to find a new Toy!!

OK due to the job market, we decided to move back to our hometown. We are currently living with some family. My Wife LOVES he Hitachi Wand, but it is too loud to use (so that family does not hear her/it). We recently went to a local shop and we were strongly urged to get the Lelo Siri. When the time was right the following night we tried it. It worked but only cause she was VERY backed up. we tried it again about a week later and it just left her Hanging.

Any recommendations for a POWER toy that is discreet and quite? Help! She is not a happy camper.