Kn, nanny sharing - T1X Chestermere for the 1 July 2016

We are currently exploring alternative options for our child starting July 1. We currently have a wonderful nanny that we share with another family, but we may not have her anymore starting July 1. We are looking for a back-up if she falls through. We are open to live-in or live-out. We want to share the nanny with another family as well (we don't mind if it's at our house or yours). Only comfortable with someone who doesn't drive or will only drive around Chestemere with our child.