There are several public toilets around Tallinn, many of them high-tech and self-cleaning. All toilets in Estonia are seated (Western style). On WC doors, a triangle pointing up indicates the women's room (N or naiste), while a triangle pointing down signifies the men's room (M or meeste).
Estonia is fairly safe, but employ common sense.
Huge numbers of tourists in Tallinn may encourage pickpockets and bag-snatchers.
Racially motivated crimes against minorities are known to occur in Estonia.
Drunks – particularly Brits on stag dos – can be a problem in nightlife areas.