I am wondering, has anyone heard of or seen or do you know of an electric kettle that is stainless steel and small(er) enough for travel?
I've had a plastic one in the past, but won't use plastic anymore since learning about the toxic substances that leach out of plastic at high temperatures (such as boiling, there are certainly much higher temperatures, but boiling is high enough to cause leaching).
Currently I use one of these:

I think a kettle would be nicer and more convenient.
Cheers!