NEMA 14-50 outlet is getting installed today in the garage. I imagine I will have a say in which way it gets oriented: up, down or sideways. I assume it is generally agreed that suspending the UMC from the outlet is not a fantastic idea. Do most people angle their NEMA 14-50 outlets up, and then install a bike water bottle holder or some such device above to securely hold the UMC, which plugs into NEMA 14-50 below it? Or is it a sideways mount with a little shelf? Is there any such thing as the best practice for orienting the NEMA 14-50 outlet and securing the UMC, or does everyone wing it on their own? I have enough time to go and get the bike water bottle holder or shelf before the job gets done, but I imagine I need to tell them which way to orient the outlet, and I need this decision in the next few hours. Photos and success/trouble stories will be appreciated ASAP. Thanks!