I am in demand for my incredible skill in mousing

Steffi-Next-Door, well next door at weekends, wants to hire me as a mouser. She emailed from London to say she had a big favour to ask. "We have a mouse in the house here in London which is driving me crazy. I put down traps and poison and it has evaded or avoided both. It seems to be hanging out in our bedroom which is freaking me out. I wondered if you were coming to london this week and if so, if we could borrow George for the day and bring him back to you later. I'm sure he'd be able to catch the little beggar. I would of course remove the poison and traps etc. I can't sleep at night because this mouse keeps making noise in my room."
Someone appreciates me - unlike Celia.
Someone, not like Celia, is impressed by my predatory skills.
Someone, again not Celia, is anxious for my help in killing.
It feels really good to be recognised. I celebrated by bagging a blue tit. The bloody woman took it off me.