Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
0cf8612b2e1e
32 days ago
|
parent
|
context
|
favorite
| on:
Commuter train window cleaning conundrum in NJ
I hate PA systems, especially if they are not automated and some poor drone mumbles the announcement 500 times per day. Give me digital signage every time.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search: