<prompt> Human: I havent heard much discussion on investing in I bonds through the US Treasury, but it seems like a pretty good idea. The current interest rate is 4.60, which is better than pretty much any savingsCDsafe but relatively liquid investment I can find. Id be using it essentially as a longer term savings account, for money that I dont need to take out over the next year. Admittedly, I wouldnt be investing much maybe 1000-2000, but this seems like a better place to hold my money than many other options.Is there something Im missing? Is there a reason I Bonds arent mentioned more as a savings alternative?  <response>: Thanks for bringing this up. I have been looking into I-Bonds for storing a portion of my emergency fund. 