Sería muy buena idea tener lavavajillas con los cantos de la puerta
redondeados, de forma que aunque golpees accidentalmente con la
espinilla no te duela
It would be good when writing emails or chats if they had a font or background to indicate the tone of your voicelike when you are joking to have a "joking" icon or when you are serious to have a "serious" icon and when you are angry to have an "angry" iconThis would be useful if you are dealing with work colleagues from different countries and cultures and more so in social networks
y not to delete emails which are forwarded to us like some images, jokes etc. after reading them as lot of people tends to store them in their mail boxes.