A nearby property is up for sale and their estate agent has attached a small arrow sign to my fence (to direct traffic the property) without asking my permission. I think it's rather rude of them to have done this and think they should've asked first. It doesn't help that I've dealt with that agent before when trying to sell my place and the service was so bad (lots of errors, not returning calls, etc) that I sacked them after 3 months, so I have no time for them at all. I really feel like removing it so WIBU to do so?