>I Bonds
Yeah, but they're short term, right? 2-year Treasuries were recently around 6%, IIRC.
I'm planning to check rates on jumbo CDs.
Since I'm retired, my income plans are largely locked in.
>I have not been doing much (any?) belt tightening, but more trying to identify things I can reduce. Frankly, though, the big costs are insurance - homeowners and medical - and I don't have any way to bring those down.
Same. And travel & entertainment expenses have already been reduced.