[Got Insulin?]

A drain on the bottom and a fluid level indicator on the side -think two external 90* fittings with a clear tube- would do wonders as well.

Thanks for sharing this with the site. I'd think that this, and some of the other things you guys are doing, will help elevate you guys at least slightly out of the "cheap/budget" category of parts. Shows you're trying to grow and create new and better products, rather than just giving the impression of trying to hit in every category with so-so products but a good warranty.