You are right on the money. There are many people that ride the train that could care less about anyone but themselves. Common courtesy and respect for others means nothing to these selfish individuals. As long as they can hog the space in the cafe car for themselves, it's to hell with everyone else. You can easily use a Laptop at your seat. That's why its call a laptop.I have to smile at the way some folk have to have common courtesy spelt out to them... but it's not funny, honest.
The notice was obviously put out exactly because some folk are too self absorbed to recognise the needs of others...
Ed.
The rule should be that cafe patrons should be allowed 20-30 minutes at the table, only when consuming food or beverages. After their time is up they should be asked to leave. If they refuse to leave they should be ejected from the train.