I loved my G604, but after a year (days after warranty expired ofc) it suffered from the common Omron switch corrosion “double click” issue. In practice, it dropped button-holds and clicked again. Imagine dragging a window, it drops it, and randomly clicks somewhere else on screen, but all while you’re holding the button down.
It was a great one year though. That was probably my last Logitech product, though many other brands use those switches too. AFAIK the problem mainly affected wireless mice. From what I’ve read, the switches require a certain voltage to prevent corrosion, but when Logitech and other brands improperly use them in wireless mice, the battery-saving features don’t meet the power requirement.
Maybe they’ve since fixed it, but I personally wouldn’t recommend this mouse unless you’re comfortable opening it up and cleaning the contacts or replacing the switches someday - or don’t mind keeping a 2nd one handy.