Hello Door! Unfortunately, there is no way to keep the door from swinging all the way open. We greatly apologize and will pass this information along. Thank you for your inquiry on our Whirlpool appliances.

Hello C! This unit can be hardwired or use a plug. Thank you for your inquiry on our Whirlpool appliances.

Hello Buck! There is no power cord as this would be hard wired. Electrical supply junction box should be located 3" (7.6 cm) maximum below the support surface when the oven is installed in a wall cabinet. A 1" (2.5 cm) minimum diameter hole should have been drilled in right rear or the left rear corner of the support surface to pass the appliance cable through to the junction box.

Hello Veei! This has a removable filter. So, the filter would need to be taken out and cleaned by you. The triple filter system consists of 2 parts, an upper filter assembly and a lower filter. The upper filter assembly keeps oversized items and foreign objects, along with very fine food particles, out of the pump. The lower filter keeps food from being recirculated onto your dishware.The filters may need to be cleaned when:Visible objects or soils are on the Upper Filter Assembly. There is degradation in cleaning performance (that is, soils still present on dishes). Dishes feel gritty to the touch. It is very easy to remove and maintain the filters. There is a chart in the Use and Care Guide for recommended Cleaning on page 7.