6 month old Border Terrier. Well toilet trained from early on, always pees and poos outside. Crated overnight, goes from about 10pm until 7am no problem at all.
BUT, just very occasionally, she pees inside with no warning, and with a small bark after the event. She's done it when she's had free access to the garden, so it's not like she just had to go on the carpet.
Any ideas?
BUT, just very occasionally, she pees inside with no warning, and with a small bark after the event. She's done it when she's had free access to the garden, so it's not like she just had to go on the carpet.
Any ideas?
