I think straws are harder to clean properly. All other utensils are outside surfaces only. If some one has food stuck inside one the restaurant is probably not going to want to manually put a cleaner inside every one to be sure. A small chance some customer is going to get one with food still in it… I don’t mind the paper ones that don’t go soggy right away. At home I use metal or silicone ones. Like the silicone ones!

Think RT is “round trip”. The first number they listed was one way and the second was to work and back.

It doesn’t plug into the wall like you asked. But my favorite vacuum is the “shark ion p50” It is a standup cordless vacuum with changeable batteries, large canaster and good suction. The shark corded (no battery) dual brush(duo clean) models or other corded brands do have better suction though. The p50 is just the closest to a coarded but still battery one I could find, I hate tripping on cords.

Trackercontrol works good on some, though some apps don’t work and you have to enable one thing at a time until it works.

https://trackercontrol.org/