What's the status of being able to set trolleys upright again if they've fallen onto their sides?

So, yeah, we absolutely have plans for improving trolleys. It's not just tipping them on their side; we know that people want, and we want, hover trolleys, so that's absolutely something that we want to look at at some point. When that happens though, it's a little bit further down the road, unfortunately. I apologize for the trolley woes.