I've put about 7,000 commuting miles on my SON hub in all weather conditions. The previous owner put another few thousand on in maintenance conditions I don't

I've put about 7,000 commuting miles on my SON hub in all weather conditions. The previous owner put another few thousand on in maintenance conditions I don't know the particulars of. I expect I'll need to service it in another few years. In the meantime, I've gone through at least three reasonably priced battery packs; two because they crapped out, and the last because i wanted USB-C. I'll take the dynamo hub any day for my bike lighting and power needs. oh, and as an added benefit it's way less of a hit on the environment!