My DM recently got a house sitter for 10 days whilst we all went on holiday. She had used her once before and all seemed fine. She seemed very professional - took detailed information about all the animals, signed contracts, she is fully insured etc.
She was supposed to sleep at my DM's house each night, although my DM was aware that she would need to pop back here and there to exercise her own dogs (she lives with her parents).
She was paid over £600, and for that she had to look after 2 dogs and feed a cat. There are also 2 horses at my mum's, my mum's horse who is a big cob, and my daughter's pony. She wasn't expected to do anything with the horses.
While we were away the house sitter emailed to ask if it would be ok if her partner's kids came to meet the horses. My DM said that was fine. When we got back, my mum had a good chat with her and the house sitter said that the kids had come over and groomed my mum's horse, but not my daughter's pony because she was grumpy (she is grumpy).
I was the first to go into the tack room, and noticed that the bridles weren't in the right place. I didn't really think anything of it. But today my DM said that there is grease on the bottom of her saddle, from where the saddle pad hasn't been put on properly and it has rubbed the horse, which she wouldn't do. Also her bridle had been done up all wrong. The stirrups on both saddles were at different lengths to how they'd been left by Us. She suspected that the house sitter had taken the kids riding on our horses. This was confirmed when she went for a ride around the village today and a neighbour (who has booked the same house sitter) said that the house sitter had emailed a picture with the kid sat on her horse!
Not only is riding someone's horses without their permission incredibly rude, it is also a really stupid thing to do. She knew nothing about our horses, they could have had any kind of quirks, and putting 2 kids on them (when she doesn't appear to know much about horses herself) was just bloody dangerous.
Not only that, but my DM said there's no way that the bed was slept in for 10 nights, so she suspects that the house sitter had left the dogs overnight which she wasn't supposed to do.
WWYD? I absolutely think that something should be said to the house sitter, but my DM is veering towards leaving it, and just locking the tack room if she uses her again! She was paid a lot of money, and in my opinion, took the piss.