Let us just suppose that Kate and Gerry found Maddie, dead in the apartment. How on earth did they manage to conceal and then later, dispose of her body?
Why am I agreeing with you all the time today sika?
Anyway, one of the dogs detected in the cupboard beside the bed but so what? The police would have checked all those areas immediately they were alerted so I fail to see what that proves at the end of the day.
Gerry only was out of sight for minutes and was constantly watched after the police were involved so I find any suggestion that he or they hid the body and then moved it to be rather preposterous.
The evidence relating to the dog and the hire car hired weeks after the disappearance is strange but not altogether surprising. The dogs were out of their own territory working in a foreign environment with strange smells and odours because of the heat, I for on would not be surprised if they made a false indication.