I'm on the fence. I think if I was totally comfortable with the friend and Alphy knew them and was comfortable with them then I would. Otherwise, I watch way too much late night tv which has given me an overactive imagination and I'd opt for the backyard with supervision. I think otherwise I'd spend my vacation worrying about getting "the call".
Sorry, probably wasn't very helpful. You'll know what to do when it comes to it. Just listen to your instincts.
Have a great and safe trip.
