We've been incredibly impressed with the results from our grocery cart advertising campaign with IndoorMedia! As a business that diligently tracks our client acquisition through "how did you hear about us" questions, we've seen a clear and consistent trend of new clients actively reporting that they found us through the grocery cart ads. This direct attribution, coupled with a significant positive return on investment, makes IndoorMedia an invaluable partner in our marketing strategy. We highly recommend their grocery cart advertising to any business looking for an effective and measurable way to reach local customers.