There are lemons, but generally Prusa is excellent for that, yes. My Mk3s has been working reliably for six years. The only problem I ever had with it was an er

There are lemons, but generally Prusa is excellent for that, yes. My Mk3s has been working reliably for six years. The only problem I ever had with it was an error I made in assembly. I can go six months without using it or use it every day all day for a week and it prints reliably either way.