Hello, wolf63, I was about to leave and then I saw your response. I hope that your little monsters enjoy their presents, and Peanut suggested that I insert an 8am and 8pm alarm in the mechanism for feeding purposes. I declined her wishes so she arched her back, hissed twice, had a little wash, and then completely forgot the conversation. All three of you enjoy a bonnie Scottish Christmas...And trickle back a wee dram of Drambuie for Peanut:)