Looks like I spoke too soon. Sometimes it will connect to Aiplay but most of the times it doesn't. I deleted and reloaded many times, rebooted everything, but still the same crApp. My other two Apps, Photos and Videos, always work without a problem.
So I wwrote Apple and here's what they said:
Dear Joseph,
Welcome to iTunes Store Customer Support. My name is Aman.
I understand that the purchase app "SmugView for SmugMug" did not meet the standard of quality you have come to expect from the iTunes Store. I know how eager you must be in getting the issue resolved and I will surely assist you.
Joseph, I have submitted this item for investigation. Apple takes the quality of the items offered on the iTunes Store seriously and will investigate the issue with this item, but I can't say when or if the issue will be resolved. Please try again in a few weeks.
I have reversed the charge for "SmugView for SmugMug". In five to seven business days, a credit of US$2.99 should be posted to the credit card that appears on the receipt for that purchase.
I hope the information resolves the issue. If you have further queries, feel free to contact me on this email and I will be happy to assist you.
Have a nice day!
Sincerely,
That's why I still love Apple.
Joe