We will be on vacation out of the country when my window to book ADR's opens up. I will only have access to an iPad or the app to book. Is it any harder using those than a regular computer? Our condos won't have a business center I can use though the hotel next door will and I can check and see if I can use it. I find sometimes that using an iPad to do certain things online is a PITA and was wondering if anyone felt that way about ADR's. Thanks!