I keep a lot of money on hand in a checking account (amount would horrify people on this forum) that is earning practically nil.
Glad to hear that I am not the only one with too much in a checking account. It always makes me feel bad that it is earning practically nil, but I knew that we had a big remodeling project around the corner. It just took longer than expected to get it started. However, it is definitely going on now and money is flying out of the checking account. Contractor does not accept credit cards.
We normally put everything on credit card and pay off each month or pay cash. I do not like debt of any kind.